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Turning & Boring > Boring Bars & Grooving Tools (ET04) - (23557 Products)

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Criterion - 2-7/8" Min Bore Diam, 6-11/16" Max Bore Depth, 1/2" Shank Diam, Boring Bar - Benchmark Tooling

Criterion - 2-7/8" Min Bore Diam, 6-11/16" Max Bore Depth, 1/2" Shank Diam, Boring Bar

Item #: 90737198
Brand: Criterion
Model #: 0500BCH

Features and Benefits

Steel is a commonly used material due to its durability and cutting action. It is suitable for general purpose applications and can be used on iron, steel, aluminum, brass, copper and wood.

Boring bars are used to enlarge or finish the inside diameter of a workpiece.

Black oxide prevents chip building, galling and welding on the workpiece. It is commonly used on low carbons, stainless steel and ferrous metals.

Product Specifications

Minimum Bore Diameter (Decimal Inch) 2.8750

Maximum Bore Depth (Decimal Inch) 6.6870

Material Steel

Boring Bar Type Boring

Shank Diameter (Inch) 1/2

Overall Length (Inch) 2-3/4

Cutting Direction Right Hand

Finish/Coating Black Oxide

$295.61

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Grooving Tool: Interior, Left Hand, 5/16" Shank Dia

Grooving Tool: Interior, Left Hand, 5/16" Shank Dia

Item #: 99956831
Brand: Internal Tool
Model #: 24-1375

Product Specifications

Grooving Tool Type Retaining Ring

Cutting Direction Left Hand

Minimum Hole Diameter (Decimal Inch) 0.3120

Groove Width (Decimal Inch) 0.0340

Shank Diameter (Inch) 5/16

Overall Length (Decimal Inch) 2.5000

Full Radius Yes

Maximum Hole Depth (Decimal Inch) 0.7500

Projection (Decimal Inch) 0.7500

Material Solid Carbide

Interior/Exterior Interior

Undercut No

Material Grade Micrograin

Maximum Hole Depth (Inch) 3/4

Shank Length (Decimal Inch) 1.7500

Overall Length (Inch) 2-1/2

Tool Bit Adjusting Screw No

Manufacturer's Part Number 24-1375

UNSPSC Code 23241600

Country of Origin UNITED STATES

$42.37

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Boring/Threading Bar: 1/4" Min Bore Dia, 1/2" Max Bore Depth, Right Hand, 1/4" Shank Dia, Micrograin Solid Carbide

Boring/Threading Bar: 1/4" Min Bore Dia, 1/2" Max Bore Depth, Right Hand, 1/4" Shank Dia, Micrograin Solid Carbide

Item #: 99955155
Brand: Internal Tool
Model #: 50-1100

Product Specifications

Boring Bar Type Boring; Threading

Cutting Direction Right Hand

Minimum Bore Diameter (Decimal Inch) 0.2500

Material Solid Carbide

Material Grade Micrograin

Maximum Bore Depth (Decimal Inch) 0.5000

Projection (Decimal Inch) 0.5000

Shank Diameter (Inch) 1/4

Overall Length (Inch) 2-1/2

Series 50

Maximum Bore Depth (Inch) 1/2

Minimum Bore Diameter (Inch) 1/4

Overall Length (Decimal Inch) 2.5000

Primary Workpiece Material Bronze; Aluminum; Stainless Steel; Brass; Cast Iron; Titanium; Plastic; Nickel; Magnesium; Copper; Steel

UNSPSC Code 23241601

Country of Origin UNITED STATES

$53.62

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Grooving Tool: Interior, Right Hand, 3/8" Shank Dia

Grooving Tool: Interior, Right Hand, 3/8" Shank Dia

Item #: 99440075
Brand: Internal Tool
Model #: 06-1255

Product Specifications

Grooving Tool Type Grooving

Cutting Direction Right Hand

Minimum Hole Diameter (Decimal Inch) 0.4750

Groove Width (Decimal Inch) 0.1250

Shank Diameter (Inch) 3/8

Overall Length (Decimal Inch) 3.0000

Full Radius Yes

Maximum Hole Depth (Decimal Inch) 2.2500

Projection (Decimal Inch) 2.2500

Material Solid Carbide

Interior/Exterior Interior

Undercut No

Maximum Hole Depth (Inch) 2-1/4

Shank Length (Decimal Inch) 3.5000

Overall Length (Inch) 6

Tool Bit Adjusting Screw No

Manufacturer's Part Number 06-1255

UNSPSC Code 23241600

Country of Origin UNITED STATES

$84.76

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Boring/Threading Bar: 1/4" Min Bore Dia, 3/4" Max Bore Depth, Right Hand, 1/4" Shank Dia, Micrograin Solid Carbide

Boring/Threading Bar: 1/4" Min Bore Dia, 3/4" Max Bore Depth, Right Hand, 1/4" Shank Dia, Micrograin Solid Carbide

Item #: 99399271
Brand: Internal Tool
Model #: 50-1105

Product Specifications

Boring Bar Type Boring; Threading

Cutting Direction Right Hand

Minimum Bore Diameter (Decimal Inch) 0.2500

Material Solid Carbide

Material Grade Micrograin

Maximum Bore Depth (Decimal Inch) 0.7500

Projection (Decimal Inch) 0.7500

Shank Diameter (Inch) 1/4

Overall Length (Inch) 2-1/2

Series 50

Maximum Bore Depth (Inch) 3/4

Minimum Bore Diameter (Inch) 1/4

Overall Length (Decimal Inch) 2.5000

Primary Workpiece Material Bronze; Aluminum; Stainless Steel; Brass; Cast Iron; Titanium; Plastic; Nickel; Magnesium; Copper; Steel

UNSPSC Code 23241601

Country of Origin UNITED STATES

$53.62

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Grooving Tool: Interior, Right Hand, 1/4" Shank Dia

Grooving Tool: Interior, Right Hand, 1/4" Shank Dia

Item #: 99429409
Brand: Internal Tool
Model #: 20-9920-C

Product Specifications

Grooving Tool Type Retaining Ring

Cutting Direction Right Hand

Minimum Hole Diameter (Decimal Inch) 0.2500

Groove Width (Decimal Inch) 0.0197

Shank Diameter (Inch) 1/4

Overall Length (Decimal Inch) 2.5000

Maximum Hole Depth (Decimal Inch) 0.5118

Maximum Hole Depth (mm) 13.00

Projection (mm) 13.00

Projection (Decimal Inch) 0.5118

Material Solid Carbide

Interior/Exterior Interior

Undercut No

Material Grade Micrograin

Shank Length (Decimal Inch) 1.9882

Overall Length (Inch) 2-1/2

Tool Bit Adjusting Screw No

Manufacturer's Part Number 20-9920-C

UNSPSC Code 23241600

Country of Origin UNITED STATES

$30.52

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Grooving Tool: Interior, Left Hand, 3/8" Shank Dia

Grooving Tool: Interior, Left Hand, 3/8" Shank Dia

Item #: 98195290
Brand: Internal Tool
Model #: 121-1115

Product Specifications

Grooving Tool Type Retaining Ring

Cutting Direction Left Hand

Minimum Hole Diameter (Decimal Inch) 0.3750

Groove Width (Decimal Inch) 0.0310

Shank Diameter (Inch) 3/8

Overall Length (Decimal Inch) 2.5000

Maximum Hole Depth (Decimal Inch) 1.0000

Projection (Decimal Inch) 1.0000

Material Solid Carbide

Interior/Exterior Interior

Undercut Yes

Maximum Hole Depth (Inch) 1

Shank Length (Decimal Inch) 1.5000

Overall Length (Inch) 2-1/2

Tool Bit Adjusting Screw No

Manufacturer's Part Number 121-1115

UNSPSC Code 23241600

Country of Origin UNITED STATES

$53.48

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Grooving Tool: Exterior & Interior, Left Hand, 5/16" Shank Dia

Grooving Tool: Exterior & Interior, Left Hand, 5/16" Shank Dia

Item #: 97845564
Brand: Internal Tool
Model #: 53-4045

Product Specifications

Grooving Tool Type Grooving

Cutting Direction Left Hand

Groove Width (Decimal Inch) 0.3170

Shank Diameter (Inch) 5/16

Overall Length (Decimal Inch) 2.5000

Full Radius Yes

Maximum Hole Depth (Decimal Inch) 0.3170

Projection (Decimal Inch) 0.3170

Material Solid Carbide

Interior/Exterior Interior; Exterior

Undercut Yes

Material Grade Micrograin

Shank Length (Decimal Inch) 2.1830

Overall Length (Inch) 2-1/2

Tool Bit Adjusting Screw No

Manufacturer's Part Number 53-4045

UNSPSC Code 23241600

Country of Origin UNITED STATES

$59.29

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Grooving Tool: Interior, Right Hand, 3/8" Shank Dia

Grooving Tool: Interior, Right Hand, 3/8" Shank Dia

Item #: 97802086
Brand: Internal Tool
Model #: 20-1630

Product Specifications

Grooving Tool Type Retaining Ring

Cutting Direction Right Hand

Minimum Hole Diameter (Decimal Inch) 0.3750

Groove Width (Decimal Inch) 0.1270

Shank Diameter (Inch) 3/8

Overall Length (Decimal Inch) 2.5000

Maximum Hole Depth (Decimal Inch) 0.7500

Projection (Decimal Inch) 0.7500

Material Solid Carbide

Interior/Exterior Interior

Undercut No

Material Grade Micrograin

Maximum Hole Depth (Inch) 3/4

Shank Length (Decimal Inch) 1.7500

Overall Length (Inch) 2-1/2

Tool Bit Adjusting Screw No

Manufacturer's Part Number 20-1630

UNSPSC Code 23241600

Country of Origin UNITED STATES

$47.76

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Grooving Tool: Interior, Left Hand, 1/2" Shank Dia

Grooving Tool: Interior, Left Hand, 1/2" Shank Dia

Item #: 97228365
Brand: Internal Tool
Model #: 123-1215

Product Specifications

Grooving Tool Type Retaining Ring

Cutting Direction Left Hand

Minimum Hole Diameter (Decimal Inch) 0.5000

Groove Width (Decimal Inch) 0.0640

Shank Diameter (Inch) 1/2

Overall Length (Decimal Inch) 3.0000

Full Radius Yes

Maximum Hole Depth (Decimal Inch) 1.2500

Projection (Decimal Inch) 1.2500

Material Solid Carbide

Interior/Exterior Interior

Undercut Yes

Maximum Hole Depth (Inch) 1-1/4

Shank Length (Decimal Inch) 1.7500

Overall Length (Inch) 3

Tool Bit Adjusting Screw No

Manufacturer's Part Number 123-1215

UNSPSC Code 23241600

Country of Origin UNITED STATES

$80.56

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Grooving Tool: Interior, Left Hand, 3/8" Shank Dia

Grooving Tool: Interior, Left Hand, 3/8" Shank Dia

Item #: 97227235
Brand: Internal Tool
Model #: 123-1135

Product Specifications

Grooving Tool Type Retaining Ring

Cutting Direction Left Hand

Minimum Hole Diameter (Decimal Inch) 0.3750

Groove Width (Decimal Inch) 0.0480

Shank Diameter (Inch) 3/8

Overall Length (Decimal Inch) 3.0000

Full Radius Yes

Maximum Hole Depth (Decimal Inch) 1.0000

Projection (Decimal Inch) 1.0000

Material Solid Carbide

Interior/Exterior Interior

Undercut Yes

Maximum Hole Depth (Inch) 1

Shank Length (Decimal Inch) 1.5000

Overall Length (Inch) 2-1/2

Tool Bit Adjusting Screw No

Manufacturer's Part Number 123-1135

UNSPSC Code 23241600

Country of Origin UNITED STATES

$59.28

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Grooving Tool: Interior, Right Hand, 1/4" Shank Dia

Grooving Tool: Interior, Right Hand, 1/4" Shank Dia

Item #: 97018030
Brand: Internal Tool
Model #: 06-1215-C

Product Specifications

Grooving Tool Type Grooving

Cutting Direction Right Hand

Minimum Hole Diameter (Decimal Inch) 0.3100

Groove Width (Decimal Inch) 0.1250

Shank Diameter (Inch) 1/4

Overall Length (Decimal Inch) 2.5000

Full Radius Yes

Maximum Hole Depth (Decimal Inch) 1.5000

Projection (Decimal Inch) 1.5000

Material Solid Carbide

Interior/Exterior Interior

Undercut No

Maximum Hole Depth (Inch) 1-1/2

Shank Length (Decimal Inch) 2.5000

Overall Length (Inch) 4

Tool Bit Adjusting Screw No

Manufacturer's Part Number 06-1215-C

UNSPSC Code 23241600

Country of Origin UNITED STATES

$65.66

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Boring Bar: 0.2900" Min Bore Dia, 1.3500" Max Bore Depth, Right Hand, 5/16" Shank Dia, Micrograin Solid Carbide

Boring Bar: 0.2900" Min Bore Dia, 1.3500" Max Bore Depth, Right Hand, 5/16" Shank Dia, Micrograin Solid Carbide

Item #: 96897889
Brand: Internal Tool
Model #: 10-1430

Product Specifications

Boring Bar Type Boring

Cutting Direction Right Hand

Minimum Bore Diameter (Decimal Inch) 0.2900

Material Solid Carbide

Material Grade Micrograin

Maximum Bore Depth (Decimal Inch) 1.3500

Projection (Decimal Inch) 1.3500

Shank Diameter (Inch) 5/16

Overall Length (Inch) 2-1/2

Bar End Angle 1.5

Series 10

Overall Length (Decimal Inch) 2.5000

Primary Workpiece Material Universal

Relief Angle 4

UNSPSC Code 23241601

Country of Origin UNITED STATES

$32.26

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Grooving Tool: Interior, Left Hand, 1/4" Shank Dia

Grooving Tool: Interior, Left Hand, 1/4" Shank Dia

Item #: 96880380
Brand: Internal Tool
Model #: 24-1300-C

Product Specifications

Grooving Tool Type Retaining Ring

Cutting Direction Left Hand

Minimum Hole Diameter (Decimal Inch) 0.2500

Groove Width (Decimal Inch) 0.0180

Shank Diameter (Inch) 1/4

Overall Length (Decimal Inch) 3.0000

Full Radius Yes

Maximum Hole Depth (Decimal Inch) 0.2500

Projection (Decimal Inch) 0.2500

Material Solid Carbide

Interior/Exterior Interior

Undercut No

Material Grade Micrograin

Maximum Hole Depth (Inch) 1/4

Shank Length (Decimal Inch) 2.2500

Overall Length (Inch) 2-1/2

Tool Bit Adjusting Screw No

Manufacturer's Part Number 24-1300-C

UNSPSC Code 23241600

Country of Origin UNITED STATES

$38.87

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Grooving Tool: Interior, Left Hand, 3/16" Shank Dia

Grooving Tool: Interior, Left Hand, 3/16" Shank Dia

Item #: 96786397
Brand: Internal Tool
Model #: 42-7030

Product Specifications

Grooving Tool Type Grooving

Cutting Direction Left Hand

Minimum Hole Diameter (Decimal Inch) 0.1850

Groove Width (Decimal Inch) 0.0290

Shank Diameter (Inch) 3/16

Overall Length (Decimal Inch) 2.5000

Full Radius Yes

Maximum Hole Depth (Decimal Inch) 0.2000

Projection (Decimal Inch) 0.2000

Material Solid Carbide

Interior/Exterior Interior

Undercut No

Material Grade Micrograin

Shank Length (Decimal Inch) 0.7000

Overall Length (Inch) 2-1/2

Manufacturer's Part Number 42-7030

UNSPSC Code 23241600

Country of Origin UNITED STATES

$25.51

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Boring Bar: 3/8" Min Bore Dia, 1" Max Bore Depth, Right Hand, 3/8" Shank Dia, Micrograin Solid Carbide

Boring Bar: 3/8" Min Bore Dia, 1" Max Bore Depth, Right Hand, 3/8" Shank Dia, Micrograin Solid Carbide

Item #: 96597372
Brand: Internal Tool
Model #: 59-1240

Product Specifications

Boring Bar Type Boring

Cutting Direction Right Hand

Minimum Bore Diameter (Decimal Inch) 0.3750

Material Solid Carbide

Material Grade Micrograin

Maximum Bore Depth (Decimal Inch) 1.0000

Projection (Decimal Inch) 1.0000

Shank Diameter (Inch) 3/8

Overall Length (Inch) 2-1/2

Bar End Angle 15

Series 59

Maximum Bore Depth (Inch) 1

Minimum Bore Diameter (Inch) 3/8

Overall Length (Decimal Inch) 2.5000

Primary Workpiece Material Bronze; Aluminum; Stainless Steel; Brass; Cast Iron; Titanium; Plastic; Nickel; Magnesium; Copper; Steel

Relief Angle 2

UNSPSC Code 23241601

Country of Origin UNITED STATES

$75.37

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Boring Bar: 1/2" Min Bore Dia, 1" Max Bore Depth, Right Hand, 1/2" Shank Dia, Micrograin Solid Carbide

Boring Bar: 1/2" Min Bore Dia, 1" Max Bore Depth, Right Hand, 1/2" Shank Dia, Micrograin Solid Carbide

Item #: 96599758
Brand: Internal Tool
Model #: 59-1255

Product Specifications

Boring Bar Type Boring

Cutting Direction Right Hand

Minimum Bore Diameter (Decimal Inch) 0.5000

Material Solid Carbide

Material Grade Micrograin

Maximum Bore Depth (Decimal Inch) 1.0000

Projection (Decimal Inch) 1.0000

Shank Diameter (Inch) 1/2

Overall Length (Inch) 3

Bar End Angle 15

Series 59

Maximum Bore Depth (Inch) 1

Minimum Bore Diameter (Inch) 1/2

Overall Length (Decimal Inch) 3.0000

Primary Workpiece Material Bronze; Aluminum; Stainless Steel; Brass; Cast Iron; Titanium; Plastic; Nickel; Magnesium; Copper; Steel

Relief Angle 2

UNSPSC Code 23241601

Country of Origin UNITED STATES

$93.92

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Boring Bar: 1/4" Min Bore Dia, 3/4" Max Bore Depth, Right Hand, 1/4" Shank Dia, Micrograin Solid Carbide

Boring Bar: 1/4" Min Bore Dia, 3/4" Max Bore Depth, Right Hand, 1/4" Shank Dia, Micrograin Solid Carbide

Item #: 96599790
Brand: Internal Tool
Model #: 59-1205

Product Specifications

Boring Bar Type Boring

Cutting Direction Right Hand

Minimum Bore Diameter (Decimal Inch) 0.2500

Material Solid Carbide

Material Grade Micrograin

Maximum Bore Depth (Decimal Inch) 0.7500

Projection (Decimal Inch) 0.7500

Shank Diameter (Inch) 1/4

Overall Length (Inch) 2-1/2

Bar End Angle 15

Series 59

Maximum Bore Depth (Inch) 3/4

Minimum Bore Diameter (Inch) 1/4

Overall Length (Decimal Inch) 2.5000

Primary Workpiece Material Bronze; Aluminum; Stainless Steel; Brass; Cast Iron; Titanium; Plastic; Nickel; Magnesium; Copper; Steel

Relief Angle 2

UNSPSC Code 23241601

Country of Origin UNITED STATES

$39.43

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Boring Bar: 5/16" Min Bore Dia, 3/4" Max Bore Depth, Right Hand, 5/16" Shank Dia, Micrograin Solid Carbide

Boring Bar: 5/16" Min Bore Dia, 3/4" Max Bore Depth, Right Hand, 5/16" Shank Dia, Micrograin Solid Carbide

Item #: 96597356
Brand: Internal Tool
Model #: 59-1220

Product Specifications

Boring Bar Type Boring

Cutting Direction Right Hand

Minimum Bore Diameter (Decimal Inch) 0.3120

Material Solid Carbide

Material Grade Micrograin

Maximum Bore Depth (Decimal Inch) 0.7500

Projection (Decimal Inch) 0.7500

Shank Diameter (Inch) 5/16

Overall Length (Inch) 2-1/2

Bar End Angle 15

Series 59

Maximum Bore Depth (Inch) 3/4

Minimum Bore Diameter (Inch) 5/16

Overall Length (Decimal Inch) 2.5000

Primary Workpiece Material Bronze; Aluminum; Stainless Steel; Brass; Cast Iron; Titanium; Plastic; Nickel; Magnesium; Copper; Steel

Relief Angle 2

UNSPSC Code 23241601

Country of Origin UNITED STATES

$54.03

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Back Boring/Chamfering Bar: 1/2" Min Bore Dia, 1-1/2" Max Bore Depth, Right Hand, 1/2" Shank Dia, Micrograin Solid Carbide

Back Boring/Chamfering Bar: 1/2" Min Bore Dia, 1-1/2" Max Bore Depth, Right Hand, 1/2" Shank Dia, Micrograin Solid Carbide

Item #: 96514427
Brand: Internal Tool
Model #: 55-1155

Product Specifications

Boring Bar Type Back Boring; Chamfering

Cutting Direction Right Hand

Minimum Bore Diameter (Decimal Inch) 0.5000

Material Solid Carbide

Material Grade Micrograin

Maximum Bore Depth (Decimal Inch) 1.5000

Projection (Decimal Inch) 1.5000

Shank Diameter (Inch) 1/2

Overall Length (Inch) 3

Bar End Angle 5

Series 55

Maximum Bore Depth (Inch) 1-1/2

Minimum Bore Diameter (Inch) 1/2

Overall Length (Decimal Inch) 3.0000

Primary Workpiece Material Bronze; Aluminum; Stainless Steel; Brass; Cast Iron; Titanium; Plastic; Nickel; Magnesium; Copper; Steel

Corner Radius (Decimal Inch) 0.0300

Relief Angle 4

UNSPSC Code 23241601

Country of Origin UNITED STATES

$96.15

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