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Tooling Components



Indexable Tooling - Boring Bars


Apt Boring Bars - Style MRB - Micro-Range Adjustable Boring Bars 
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• For use on CNC and conventional mills and lathes
• Can be precision adjusted while tool is in machine
• .002" Graduation adjustment

Apt Boring Bars - Super-Lok Boring Bars 
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• No special components
• The only replacement part is a cap screw
• Insert is held rigidly by unique clamp design
• Uses standard 1/4" and 3/8" IC triangle inserts
• Available in minimum bore down to 1/2" bore using 1/4" IC inserts TPG-222 and TPG-322
• A wide variety of shank sizes and lengths

APT Super-Lok Indexable Boring Bars and Sets
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  • Each tool is furnished with one Grade C6 insert
  • Insert is held in pocket by clamping action, superior rigidity
  • No special component parts
  • 0░ Lead
  • Uses standard TPG insert
  • 1/2" Shank diamerter tools use 1/4" insert. All others use 3/8" insert.
  • 6 Pc 1/2" Shank Set: 1/2" to 5/8" min. bore, 1-1/2" to 3" bore depth.
  • 6 Pc. 5/8" Shank Set: 1/2" to 3/4" min. bore, 1-1/2" to 3-3/4" bore depth.
  • 8 Pc. 3/4" Shank Set: 1/2" to 13/16" min bore, 1-1/2" to 4-1/2" bore depth.





Apt Tri-Lead Boring Bar - Boring Bar Sets 
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Apt Tri-Lead Boring Bar 
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• 3 Different operations simply by changing cartridges
• All bars complete with one cartridge (-0º lead), one clamp, one chipbreaker, one cartridge shim and one cutting insert
• All bars use TPG32 style inserts

Circle Machine Co. - Carbide Shank - Trigon Inserts Style Bars 
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• 3º Lead angle
• Minimum bore range .260" - .800"
• Length to diameter ratio 10 to 1
• Flat on bars position insert at a 3º negative angle .010 above center

Circle Machine Co. - Carbide Shank Multi-Insert Boring/Threading/Grooving Bar QCMI 80º 
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• Use boring, threading and grooving on the inside of the part 20-44 TPI
• Groove up to .065" deep
• Bore up to 10x the diameter with Circle carbide bars

Circle Machine Co. - CCPI and GCPI - Carbide 5º Lead Profiling Boring Bar 
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• Use for profiling and boring on the inside of the part
• Length-to-diameter ratios of 10 to 1
• 45º Diamond screw-on insert

Circle Machine Co. - CSPI and GSPI - Steel 5º Lead Profiling Boring Bar 
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• Use for profiling and boring on the inside of the part
• Aircraft steel gives you greater dynamic stiffness and length-to-diameter ratios - up to 5 to 1
• 45º Diamond screw-on insert

Circle Machine Co. - Square Shank Toolholders SCLP 80º Diamond Multi-Insert Toolholder 
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Circle Machine introduces the first ever threading, grooving, turning or boring system all-in-one. The precise pocket location coupled with ultra precision ground inserts makes this system not only unique but accurate as well. Order the toolholder and boring bar and eliminate the need for all the other threading and grooving products. The tools are made of high quality aircraft steel that just doesn't wear out. This steel is stronger than other steels so you can groove, thread or bore up to 5x the diameter without concern.

Circle Machine Co. - Steel Shank - Trigon Inserts Style Bars 
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• 3º Lead angle
• Min bore range .260" - .800"
• Flat on bars position insert at a 3º negative angle .010 above center

Circle Machine Co. - Steel Shank Multi-Insert Boring, Threading and Grooving Bar QSMI 80º 
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• Use for boring, threading and grooving on the inside of the part 20-44 TPI
• Groove up to .065" deep
• Flexibility to meet your machining needs

Circle Machine Co. - Style F - FDBI 60º Triangle Screw-On Carbide Boring Bars w/Coolant Hole 
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• Carbide Shanks
• 5R Style for boring, facing and bottoming 5º lead
• OR style for boring to a square shoulder 0º lead
• Minimum bore range .275" to .312"
• TDAB, TDCG, and TDAT triangle screw-on inserts
• Diameter to depth ratio 10 to 1
• High positive cutting rake

Circle Machine Co. - Style Q - QDBI 60º Triangle Screw-On Carbide Boring Bars w/Coolant Hole 
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• Carbide Shanks
• 5R Style for boring, facing and bottoming 5º lead
• OR style for boring to a square shoulder 0º lead
• Minimum bore range .438" to .563"
• TPCB, TPCG, TPCH, TPGH-22, 60º triangle screw-on inserts
• Diameter to depth ratio 10 to 1
• High positive cutting rake

Circle Machine Co. - Style S - SDBI 60º Triangle Screw-On Carbide Boring Bars w/Coolant Hole 
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• Carbide shanks
• 5R Style for boring, facing and bottoming 5º lead
• OR style for boring to a square shoulder 0º lead
• Minimum bore range .731" to .885"
• TD6P, TPCG-32, TPGH-32 60º triangle screw-on inserts
• Diameter to depth ratio 10 to 1
• High positive cutting rake

Circle Machine Co. - Style S Series SDBIC 80º Diamond Screw-On Boring Bars Carbide Shank 
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• 5R/5L Style for boring, facing and bottoming
• 5º Lead
• Right hand bars style 5R
• Left hand bars style 5L
• Minimum bore range .680" - .805"
• Shank sizes 5/8" - 3/4"
• Depths-of-cuts up to .200"
• Feed rates up to .062" with up to 10-1 diameter to bore depth ratio
• Insert height set .010" above center
• Through-hole coolant

Circle Machine Co. - Style S Series SSBIC 80º Diamond Screw-On Boring Bars 
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• 5R/5L Style for boring, facing and bottoming
• 5º Lead
• Right hand bars style 5R
• Left hand bars style 5L
• Minimum bore range .680" - .805"
• Shank sizes 5/8" - 3/4"
• Depths-of-cuts up to .200"
• Feed rates up to .062"
• Insert height set .010" above center

Circle Machine Co. - Style SGJC - Steel 3º Lead Profiling Toolholder 
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• Use for turning and profiling on the outside of the part
• 45º Diamond screw-on insert

Circle Machine Co. Extra Small Boring System - Style ATBI Boring Bar Toolholder “A” Series 
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Use this system for the ultimate in precision that is guaranteed, repeatable and easily set up in less than a minute. This qualified tooling uses a replaceable insert that will repeat to ± .001. The inserts repeat because of the precise flats and the patented locking mechanism. The locking system provides the most secure locking system to ensure the highest accuracy. Not only is this system accurate it also provides maximum strength in boring.
The elliptical designed boring bars allow you to get into a smaller diameter hole without loss of rigidity. The rigid bars allow you to increase the depth of cut and feed rates to improve productivity. So don't baby these tools!

Circle Machine Co. Popular Insert Turning and Boring Sets - Carbide Shank 1/2" Dia Boring Bar Set 
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• 10 TPCH 2205 grade CG5 carbide inserts
• .007 Corner radius
• Minimum bore .583
• 8" Overall length

Circle Machine Co. Popular Insert Turning and Boring Sets - Carbide Shank 3/8" Dia Boring Bar Set 
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• 10 TPCH 2205 grade CG5 carbide inserts
• .007 Corner radius
• Minimum bore .438
• 6" Overall length

Circle Machine Co. Small Hole Boring System - Style AB-R - Boring Bar Inserts “A” Series 
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• Use for grooving in diameters .110" and up
• Available in groove depths .025", .030" and .045"
• Use with boring heads, lathe chucks and gang tooling machines
• Fits boring bar Adaptor “A” series
• Supplied with coolant channel

Circle Machine Co. Small Hole Boring System - Style BB-R - Boring Bar Inserts “B” Series 
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• Use for boring in diameters .187" and up
• Available in two grades
• Use with boring heads, lathe chucks and gang tooling machines

Circle Machine Co. Small Hole Boring System - Style BSBI Boring Bar Toolholder “B” Series 
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• Use for boring in diameters .187" and up with boring heads, lathe chucks and gang tooling machines
• Precision flats orient tool quickly and accurately

Circle Machine Co. Ultra Small Boring Bars - CCBI Carbide Shank 80º Diamond Screw-On 
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• Use for boring, facing and bottoming
• Highest quality carbide shank with a brazed steel head give you greater dynamic stiffness and length to diameter ratios up to 10 to 1
• High positive rake provides freer cutting and less tool deflection
• 5º and 7º Lead angles

Circle Machine Co. Ultra Small Boring Bars - CDBI Carbide Shank 80º Diamond Screw-On w/Coolant 
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• Use for boring, facing and bottoming
• Highest quality carbide shank with a brazed steel head give you greater dynamic stiffness and length to diameter ratios up to 10 to 1
• High positive rake provides freer cutting and less tool deflection
• 5º and 7º Lead angles

Circle Machine Co. Ultra Small Boring Bars - CDBI Carbide Shank 80º Diamond w/Coolant 
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• Use for boring, facing and bottoming
• Highest quality carbide shank with a brazed steel head give you greater dynamic stiffness and length to diameter ratios up to 10 to 1
• High positive rake provides freer cutting and less tool deflection
• 5º and 7º Lead angles

Circle Machine Co. Ultra Small Boring Bars - CSBI Steel Shank 80º Diamond Screw-On 
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• Use for boring, facing or bottoming, Style 7R, 5R
• Highest quality aircraft steel give you greater dynamic stiffness and length to diameter ratios up to 5 to 1
• High positive rake provides freer cutting and less tool deflection
• 5º and 7º Lead angles

Circle Machine Company 1/2" Indexable Boring Bar Set - with 10 Gold Coated Inserts 
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• 1 Piece QSBI 500-6-5R Boring Bar
• Steel shank
• 5º Lead for boring, facing and bottoming
• TPCB 2205 Carbide Grade CG5

Circle Machine Company Boring Bar Sets - .250" Boring Bar FSBI250 - 4 - 5R Steel Shank 
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Set Includes:
.250" diameter x 4.000" long Bar
10 TDAB 505 CG5
Minimum Bore .300"

Circle Machine Company Boring Bar Sets - 3/8" Shank Indexable Boring Bar 
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Set Includes:
.375" diameter x 5.000" long Bar
10 TPCB 2205 CG5
Minimum Bore .438"

Circle Machine Company Boring Bars and Inserts - Carbide Triangle Screw-On Boring Bars 
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• Use for boring, facing and bottoming
• Use for boring in small diameter holes
• High quality carbide bars provides overhang capabilities 10x the diameter
• High positive rake provides freer cutting and reduces tool deflection

Circle Machine Company Boring Bars and Inserts - Steel Shank 60º Triangle Screw-On Boring Bar 
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• Use for boring, facing and bottoming
• Use for boring in small diameter holes
• High quality aircraft steel provides overhang capabilities, 5x the diameter
• High positive rake provides freer cutting and reduces tool deflection

Circle Machine Company Extra Small Boring System - Style ABC - Boring Bars 
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Use this system for the ultimate in precision that is guaranteed, repeatable and easily set up in less than a minute. This qualified tooling uses a replaceable insert that will repeat to ± .001. The inserts repeat because of the precise flats and the patented locking mechanism. The locking system provides the most secure locking system to ensure the highest accuracy. Not only is this system accurate it also provides maximum strength in boring.
The elliptical designed boring bars allow you to get into a smaller diameter hole without loss of rigidity. The rigid bars allow you to increase the depth of cut and feed rates to improve productivity. So don't baby these tools!

Circle Machine Company Multiple Insert Boring Bar Sets - External Multi-Insert Set 
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Set Includes:
1 SCLPR 062 .375" x 6.00" Boring Bar
5 CPCA 2105 CG5 Turning Inserts
2 CPG-2-03-2L CG5 Grooving Inserts
2 CPT-2-005-2L CG5 Threading Inserts 20-44 TPI

Circle Machine Company Multiple Insert Boring Bar Sets - Internal Multi-Insert Set 
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Set Includes:
1 QSMI-375-4-5R .375" x 4.00" Boring Bar
5 CPCA 2105 CG5 Boring Inserts
2 CPG-2-03-2R CG5 Grooving Inserts
2 CPG-2-005-2R CG5 Threading Inserts 20-44 TPI

Circle Machine Company Small Hole Boring System - Style AG - Grooving Inserts “A” Series 
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• Use for grooving in diameters .110" and up
• Available in groove depths .025", .030" and .045"
• Use with boring heads, lathe chucks and gang tooling machines
• Fits boring bar Adaptor “A” series
• Supplied with coolant channel

Circle Machine Company Small Hole Boring System - Style AT - Threading Inserts “A” Series 
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• Use for threading holes to No. 5 and .312" reach
• Available in thread pitches from 48 to 20
• Use with boring heads, lathe chucks and gang tooling machines
• Fits boring bar Adaptor “A” series
• Supplied with coolant channel

Criterion Boring Bars - Boring Bar 
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• For N/C machines - precise adjustments are easily made while the tool is in the machine or when presetting in a tool block
• Available in four sizes which cover a boring range of 3/4" to 2-3/8"
• Available in diameters from 5/8" to 1-1/4"
• Each graduation on the dial screw moves the insert .002 on the bore

Criterion Boring Bars and Adaptors - Sleeve Adaptors 
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• Made of hardened ground alloy steel for added durability
• May be used wherever tool shank diameters are smaller than the hole sizes of the boring head bar holder
• MADE IN USA

Global Cnc Industries CNC Boring Bar Sleeves 
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• CNC Boring Bar Sleeves are universally used to adapt all boring bar or shank type tools to any CNC turning machines and machining centers for extensions or hard-to-reach areas
• They are hardened, precision ground, concentric, and black oxidized for long lasting protection
• Select the outside diameter size, length, and inside diameter size from the chart below

Micro 100 Boring Tools - Style BB 
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• Solid carbide

• Shank diameter -.001" -.0003"
• Minimum bore diameter +.000" -.005"
• Maximum bore depth +.050" -.000"
• Overall length ±1/64"

Micro 100 Boring, Grooving, Threading Sets - Boring Bar Sets 
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Five Boring Bars
1/4", 3/8", 1/2" 5/8" and 3/4"

Micro 100 Boring, Grooving, Threading Sets - Miniature Boring Tools Set 
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Furnished in fitted wood case

Micro 100 Brazed Boring Bars - Style TBB 
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• Micro 100 is highly shock resistant, it will not chip or break under normal machining conditions and is unexcelled in interrupted cutting
• Can be used to cut tool steels that are heat treated, eliminating costly annealing
• Prolongs tool life in machining all hard stainless steels, efficiently performs in exotic metals
• Provides for vastly increased speed and feed rates in cutting aluminum, copper, stainless steels, high temperature alloys, thermoplastics and composites used in the aircraft industry

Micro 100 Brazed Boring Bars - Style TRG 
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• Micro 100 is highly shock resistant, it will not chip or break under normal machining conditions and is unexcelled in interrupted cutting
• Can be used to cut tool steels that are heat treated, eliminating costly annealing
• Prolongs tool life in machining all hard stainless steels, efficiently performs in exotic metals
• Provides for vastly increased speed and feed rates in cutting aluminum, copper, stainless steels, high temperature alloys, thermoplastics and composites used in the aircraft industry

Micro 100 Solid Carbide Miniature Boring Tools - Style MBB 
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• N/C generation
• Shank diameter -.0001" to -.0003"
• Minimum bore diameter +.000" -.002"
• Maximum bore depth +.025" -.000"
• Overall Length ±1/64"

XACT - SI-DTJN 60º Triangle Combo Pin and Clamp - Turning, Facing and Boring Bar 
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• Use on manual lathes and turning centers
• Right hand insert offset .010" ahead of left hand insert for clearance in turning and facing
• 7º Negative rake for rigid setups
• 3º Lead angle, end and side
• Available in shank sizes 1" to 2"

XACT Boring Bar Sets - 4 Piece Boring Bar Set with Mahogany Case 
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Set Includes:
• 1 BBN6-2
• 1 BBS8-3
• 1 BBN10-3
• 1 BBN12-3
• 5 TPGB221 I-77
• 10 TPGB321 I-77

XACT Boring Bar Sets - Small Diameter Boring Bar Set with Mahogany Case 
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Set Includes:
• 4 Boring bars, all 1/2" diameter shank
• Style - 1 BBN6-5-2, 1 BBS6-5-2, 1 BBN6-5-3, 1 BBN6-5-4
• 10 TCMT-520 1-77 inserts
• 10 TCMT-520 Gold coated TCN-55
• 3 Pieces 2-56 torx screws
• 1 T6 Torx key
• 1-1/8" Depth-of-cut

XACT Boring Bars - For Boring Heads and Square Toolholders 
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• Use for boring in a variety of materials
• Clamp-on insert
• Available in shank sizes 3/8" to 1"

XACT Boring Bars - Indexable Boring Bars 
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• Small diameter boring
• Uses screw-on inserts
• Various lead angles
• Minimum bores from .286" to 1.115"
• Available in shank sizes from 1/2" to 1"

XACT Boring Bars - Long Series 
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• Use for boring
• Clamp-on insert
• Available in three grades

XACT Boring Bars - Solid Carbide Boring Tools 
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• Use for boring most ferrous, non-ferrous and non-metallic materials
• Provides maximum rigidity
• Corner cutting edge protected with small radius -.005" (.1 mm) maximum
• Hand lapped cutting sufaces provide super smooth finishes

XACT Boring Bars - Spare Parts for Indexable Boring Bars 
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XACT Boring Bars - Style Indexable Insert Boring Bars 
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Each bar includes:
• 3 Chipbreakers,
• 1 Each for fine, medium and rough chip load

XACT Carbide Tipped Boring Bars and Sets 
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• All shanks are ground to +.000" -.0005"
• Tool life is extended because each bar has far more steel behind the cutting edge for heavier, chatter free cut
• The same bar can bore flat-bottom holes


XACT Clamp-On Boring Bars - Style S-CSKP Steel Shank 90º Square Clamp-On Boring Bar 
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It's your best choice for profiling, turning and boring.
The rugged bridge clamp design holds the insert in the pocket even in those tough cuts. The free-cutting action reduces horsepower consumption and increases tool life.
Boring bars are available in 0º relief angle and are considered positive rake. Choose steel or carbide shanks with through-the-bar coolant.
The clamp-on style boring bars are used for boring on the inside of the part. We feature the popular styles from USA made products. YouĂll be satisfied with the great selection available in the most popular styles.

XACT Clamp-On Boring Bars - Style S-CTFP 
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• Use on thin walled parts or low horsepower machines
• Clamp-on boring bar
• 5º Positive rake
• 0º Lead angle
• Available in shank sizes from 1" to 2-1/2"

XACT Cobalt Boring Bars 
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• Shanks are ground and hardened
• All sizes are available
in 2 lengths -
short for
counter and
short hole
boring, long
with offset
taper for
deep hole
boring
• 8 Piece,
10 piece and
14 piece sets
available

XACT Combination Pin and Clamp Bars - Style S-MCLN 
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We offer a vast selection of pin and clamp style boring bars - and you'll be amazed at all the benefits they offer your shop! You'll get incredible clamping ability and stronger cutting edges with this popular pin and clamp combination. These versatile boring bars can be used with or without a clamp, and optional hardware is available for use with thicker inserts. The new 80º trigon style insert offers six cutting edges versus the four you get with conventional 80º diamond inserts. Reduce your inventory and increase your profits by using this trigon insert!

XACT Combination Pin and Clamp Bars - Style S-MDUN 
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• Boring bar and profiling on the inside of the part
• 5º Negative rake
• Available in shank sizes from 1-1/4" to 2"

XACT Combination Pin and Clamp Bars - Style S-MSKN 
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• Boring on the inside of the part
• Use this tool for boring on interrupted cuts
• 5º Negative rake
• Available in shank sizes from 1-1/4" to 2"

XACT Combination Pin and Clamp Bars - Style S-MTFN 
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• Use for boring on the inside of the part
• 5º Negative rake
• 0º Lead angle
• Available in shank sizes from 1" to 2-1/2"

XACT Combination Pin and Clamp Bars - Style S-MVU 
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• Use for profiling and finish boring
• Great chip control with the small included angle in finish cuts
• 5º Negative rake
• 3º Reverse lead angle
• Available in shank sizes from 1-1/4" to 2"

XACT Combination Pin and Clamp Bars - Style S-MWL 
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• Use for boring and facing on the inside of the part
• 5º Negative rake
• 5º Reverse lead angle
• Available in shank sizes from 1" to 1-1/2"

XACT Combination Pin and Clamp Bars - Style S-STFN 
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• Use for boring on the inside of the part
• 5º Negative rake
• 0º Lead angle
• Available in shank sizes from 3/8" to 3/4"

XACT Combination Pin and Clamp Bars 
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• Use for boring on the inside of the part
• 5º Negative rake
• 0º Lead angle
• Available in shank sizes from 3/8" to 3/4"

XACT Double End Boring Bar Sets 
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One End 45º - One End 90º

XACT Double End Boring Bars with Holders 
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• Include 45º and 90º angles
• Made from tool steel, with bright finish
• Supplied complete with screws and hex keys

XACT Double End Boring Bars 
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• Includes 45º and 90º angles
• Tool bits not included

XACT Double End Calibrated Boring Bars 
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• Permanently graduated in 1/4" calibrations to speed production by indicating depth of bore
• Include 45º and 90º angles

XACT Double Insert Boring Bars - Style SI-DCLC 80º Diamond Screw-On 
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• Use on manual lathes and turning centers
• Right hand insert offset .010" ahead of left hand insert for clearance in turning and facing
• 0º Rake and 7º positive inserts for frail setups
• 5º Lead angle, end and side
• Available in shank sizes 1/2" to 3/4"

XACT Double Insert Boring Bars - Style SI-DCLN 80º Diamond Pin and Clamp 
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• Use on manual lathes and turning centers
• Right hand insert offset .010" ahead of left hand insert for clearance in turning and facing
• 7º Negative rake for rigid setups
• 5º Lead angle, end and side
• Available in shank sizes 1" to 2"

XACT Double Insert Boring Bars - Style SI-DTJC 60º Triangle Screw-On 
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• Use on manual machines and turning centers
• Right hand insert offset .010" ahead of left hand insert for clearance in turning and facing
• 0º Rake and 7º positive inserts for frail setups
• 3º Lead angle, end and side
• Available in shank sizes 1/2" to 1"

XACT Double Insert Boring Bars - Style SI-DWLN 80º Trigon Pin and Clamp 
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• Use on manual lathes and turning centers
• Right hand insert offset .010" ahead of left hand insert for clearance in turning and facing
• 7º Negative rake for rigid setups
• 5º Lead angle, end and side
• Available in shank sizes 3/4" to 1-1/2"

XACT Indexable Boring Bars - Style BBC-CD Boring Bars 
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Have any small hole boring applications? The XACT small hole boring bars and inserts will provide you with excellent part finishes and great sizecontrol. Minimum bores as low as .190" are no problem for these bars. The new bars have a superior finish over conventional black oxide bars. They are available to purchase individually or in sets. If you're a machinist, you need these tools!

XACT Indexable Boring Bars - Style BBC-TD and BBC-TP Boring Bars 
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• Use for boring in small diameter holes
• Superior looking bars with our new finish
• Available in 5º negative lead angle
• Minimun bore as low as .245"

XACT Mini Threading Sets - Miniature Threading Set 
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48-16 TPI down to .307" diameter
Kit Includes: ten Inserts - 08 IR A60, Grade T-20 one threading bar
SIR 0265 K08

XACT Mini Threading Sets - Ultra Miniature Threading Set 
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48-20 TPI Down to .236" diameter
Kit Includes: ten Inserts - 06 IRA60, Grade T-20 one threading bar
SIR 0205 H06

XACT Miniature and Ultra Miniature Threading System - Style SIR Miniature Toolholders 
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Miniature Threading inserts and low speed coated grades combine to give you these amazing new product lines: the Mini and Ultra Mini are now successfully replacing taps while offering many advantages. If you're looking for better surface quality, better thread geometry and a tighter tolerance . . . use the Mini and Ultra Mini Tools, to thread to the bottom of blind holes.

XACT Miniature and Ultra Miniature Threading System - Style SIR Ultra Miniature Toolholders 
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• SIR-0205 H06
• Right hand
• Diameter 1/2", length 4" and neck diameter .170 x .470" long
• Minimum bore -.236"

XACT Our Most Popular Insert Turning and Boring Sets - 1" Diameter Indexable Boring Bar 
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with 10 Carbide Inserts

XACT Our Most Popular Insert Turning and Boring Sets - Indexable Boring Bar Sets 
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Our most popular indexable boring bars come complete with 10 gold
coated carbide inserts.

XACT Our Most Popular Sets - Set CD-1 
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Set includes three 80º diamond bars
(S-172, S-188 and S-251),
ten CDCD-51 gold coated inserts plus magnetic driver and bit.
Minimum bore as low as .190"

XACT Our Most Popular Sets - Set TD-1 
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Set includes three 60º triangle bars
(S-187, S-250 and S-312),
ten TDAB-51 gold coated inserts
plus magnetic driver and bit.
Minimum bore as low as .245"

XACT Our Most Popular Sets - Set TP-2 
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Set includes three 60º triangle bars
(S-375, S-500 and S-625),
ten TPCB-2205 gold coated inserts
plus magnetic driver and bit.
Minimum bore as low as .401"

XACT Screw-On Boring Bars - Style S-STUN Steel Shank 60º Triangle 
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• Use for boring and facing on the inside of the part
• 5º Negative rake angle
• 3º Reverse angle
• Available in shank sizes from 3/8" to 3/4"

XACT Shell Mills - Spare Parts For Type 6-902 
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Type 6-902 Milling Cutters
• Use for square shoulder milling
• 0º Cutting rake
• 0º Axial angle
• 90º Lead angle
• Available in sizes from 1-1/2" to 8"

XACT Single End Boring Bars 
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• Machined from selected steel for greater strength and rigidity
• Feature broached holes to accept standard high speed steel and carbide tool bits
• Black oxide finish
• Tool bits not included


Servicing Industry Since 1968

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