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Holemaking Tools For Sale - Boring, Drilling, Reaming | Benchmark Tooling - (66867 Products)


0.5000″ (1/2″) Cutter Diameter × 1.0000″ (1″) Flute Length Carbide Flat Bottom Counterbore, 4 Flutes


Item #: GE9023432
Brand: Harvey Tool
Model #: 23432

Product Specifications
Cutting Diameter (DC) 1/2″
Flute Count (NOF) 4
Length Chip Flute (LCF) 1″
Shank Type Square
Overall Length (OAL) ‎2-3/4″
Coating Uncoated
Connection Diameter Machine Side (DCONMS) 1/2″
Cutting Edge Material Carbide

$100.45

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18079 3/8X1/4X2 6FL


Item #: CR1118079
Brand: Melin Tool Co
Model #: 18079

Product Specifications
Cutting Diameter (DC) 3/8″
Point Angle (SIG) 100 Degrees
Overall Length (OAL) 2″
Coating black oxide
Connection Diameter Machine Side (DCONMS) 1/4″
Cutting Edge Material HSS
Flute Count (NOF) 6
Series/List # HS6

$15.36

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‎CS-375-90 90DEGX.375D.


Item #: GE97635200C
Brand: Internal Tool
Model #: ‎63-5200-C

Product Specifications
Overall Length (OAL) 2.5″
Point Angle (SIG) 90 Degrees
Connection Diameter Machine Side (DCONMS) 3/8″
Series/List # 63
Flute Count (NOF) 6″

$74.71

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.180X.625 CNC BACK-SPOT


Item #: GE97661115
Brand: Internal Tool
Model #: ‎66-1115

Product Specifications
Cutting Diameter (DC) 0.18″
Connection Diameter Machine Side (DCONMS) 1/4″
Overall Length (OAL) ‎2-1/2″
Series/List # 66

$45.12

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.180X.375 CNC BACK-SPOT


Item #: GE97661110
Brand: Internal Tool
Model #: ‎66-1110

Product Specifications
Cutting Diameter (DC) 0.18″
Connection Diameter Machine Side (DCONMS) 1/4″
Overall Length (OAL) ‎2-1/2″
Series/List # 66

$45.12

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18076 3/8X1/4X2 6FL


Item #: CR1118076
Brand: Melin Tool Co
Model #: 18076

Product Specifications
Cutting Diameter (DC) 3/8″
Point Angle (SIG) 60 Degrees
Overall Length (OAL) 2″
Coating black oxide
Connection Diameter Machine Side (DCONMS) 1/4″
Cutting Edge Material HSS
Flute Count (NOF) 6
Series/List # HS6

$15.36

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18078 3/8X1/4X2 6FL


Item #: CR1118078
Brand: Melin Tool Co
Model #: 18078

Product Specifications
Cutting Diameter (DC) 3/8″
Point Angle (SIG) 90 Degrees
Overall Length (OAL) 2″
Coating black oxide
Connection Diameter Machine Side (DCONMS) 1/4″
Cutting Edge Material HSS
Flute Count (NOF) 6
Series/List # HS6

$15.36

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Brand: Glastonbury Gage & Southern Gage - GSG / Part #: GSG-CR-1.3851MC


Item #: 99829467
Brand: Glastonbury Gage & Southern Gage - GSG
Model #: GSG-CR-1.3851MC

Product Specifications

Material Solid Carbide
Tolerance (Decimal Inch) +0.000015/-0.000015
Blank Number Wire Size #5
Inner Diameter (Decimal Inch) 1.3851
Calibrated Yes
Traceability Certification Included NIST
Standards B47.1 Gage Standards; ASME B89.1.6
Go/No Go Master

$731.53

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3/16 × 110 DEG CO SF C/SINK


Item #: AV4255449
Brand: Keo
Model #: 919-000-647

Product Specifications
Tool Type Countersink
Flute Count (NOF) 1
Cutting Diameter (DC) 3/16″
Coating Uncoated
Overall Length (OAL) ‎1-3/8″
Cutting Edge Material HSSCo
Connection Diameter Machine Side (DCONMS) 3/16″

$11.67

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‎18107 1X1/2X2-3/4 6FL


Item #: CR1118107
Brand: Melin Tool Co
Model #: 18107

Product Specifications
Cutting Diameter (DC) 1″
Point Angle (SIG) 82 Degrees
Overall Length (OAL) ‎2-3/4″
Coating black oxide
Connection Diameter Machine Side (DCONMS) 1/2″
Cutting Edge Material HSS
Flute Count (NOF) 6
Series/List # HS6

$61.77

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3/16″ 3 Flute 90 Degree Carbide Countersink - Series 603


Item #: DD9074228
Brand: KYOCERA SGS Precision Tools
Model #: 74228

Product Specifications
Tool Type Countersink
Point Angle (SIG) 90 Degrees
Cutting Diameter (DC) 3/16″
Coating Uncoated
Overall Length (OAL) 2″
Cutting Edge Material Carbide
Shank Length (LS) ‎1-1/4″
Length Chip Flute (LCF) 5/16″
Connection Diameter Machine Side (DCONMS) 3/16″
Flute Type Straight
Flute Count (NOF) 3
Series/List # 603

$32.50

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‎18109 1X1/2X2-3/4 6FL


Item #: CR1118109
Brand: Melin Tool Co
Model #: 18109

Product Specifications
Cutting Diameter (DC) 1″
Point Angle (SIG) 100 Degrees
Overall Length (OAL) ‎2-3/4″
Coating black oxide
Connection Diameter Machine Side (DCONMS) 1/2″
Cutting Edge Material HSS
Flute Count (NOF) 6
Series/List # HS6

$61.77

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5/16 HSS Straight Shank 3-Flute Capscrew Counterbore- Bright


Item #: CD75C92706
Brand: Cleveland
Model #: C92706

Product Specifications
Cutting Diameter (DC) 5/16″
Shank Type Straight
Length Chip Flute (LCF) 2.13″
For Screw Size 5/16″
Pilot Drill Diameter (PDD) 0.313″
Coating Bright
Overall Length (OAL) 6″
Cutting Edge Material HSS
Connection Diameter Machine Side (DCONMS) 7/16″
Series/List # 183
Flute Count (NOF) 3
Measurement Type Inch
Shank Length (LS) ‎1-9/16″

$231.62

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‎1-3/4 × 82 DEG CO SF C/SINK


Item #: AV4255422
Brand: Keo
Model #: 919-000-593

Product Specifications
Tool Type Countersink
Connection Diameter Machine Side (DCONMS) 3/4″
Cutting Diameter (DC) ‎1-3/4″
Flute Count (NOF) 1
Overall Length (OAL) 3″
Coating Uncoated
Shank Length (LS) ‎1-1/4″
Cutting Edge Material HSSCo

$192.09

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‎18108 1X1/2X2-3/4 6FL


Item #: CR1118108
Brand: Melin Tool Co
Model #: 18108

Product Specifications
Cutting Diameter (DC) 1″
Point Angle (SIG) 90 Degrees
Overall Length (OAL) ‎2-3/4″
Coating black oxide
Connection Diameter Machine Side (DCONMS) 1/2″
Cutting Edge Material HSS
Flute Count (NOF) 6
Series/List # HS6

$61.77

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18215 1/2X3/8X2 6FL


Item #: CR1118215
Brand: Melin Tool Co
Model #: 18215

Product Specifications
Cutting Diameter (DC) 1/2″
Point Angle (SIG) 100 Degrees
Overall Length (OAL) 2″
Coating TiN
Connection Diameter Machine Side (DCONMS) 3/8″
Cutting Edge Material HSS M42
Flute Count (NOF) 6
Series/List # HSP6

$35.07

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‎18106 1X1/2X2-3/4 6FL


Item #: CR1118106
Brand: Melin Tool Co
Model #: 18106

Product Specifications
Cutting Diameter (DC) 1″
Point Angle (SIG) 60 Degrees
Overall Length (OAL) ‎2-3/4″
Coating black oxide
Connection Diameter Machine Side (DCONMS) 1/2″
Cutting Edge Material HSS
Flute Count (NOF) 6
Series/List # HS6

$61.77

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3/4 HSS Straight Shank Short Series Interchangeable Pilot Counterbore / Spot Facer- Bright


Item #: CD75C46439
Brand: Cleveland
Model #: C46439

Product Specifications
Tool Diameter 3/4″
Flute Count (NOF) 3
Pilot Drill Diameter (PDD) 1/4″
For Screw Size 5/16″ to 11/16″
Cutting Length ‎1-1/2″
Coating Bright
Overall Length (OAL) ‎5-3/8″
Cutting Edge Material HSS
Shank Length (LS) ‎3-7/8″
Tool Type Counterbore
Shank Size (SS) 1/2″
Series/List # 879
Shank Type Straight

$326.69

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Brand: Glastonbury Gage & Southern Gage - GSG / Part #: GSG-CR-0.5222MC


Item #: 98688427
Brand: Glastonbury Gage & Southern Gage - GSG
Model #: GSG-CR-0.5222MC

Product Specifications

Material Solid Carbide
Tolerance (Decimal Inch) +0.00001/-0.00001
Blank Number Wire Size #3
Inner Diameter (Decimal Inch) 0.5222
Calibrated Yes
Traceability Certification Included NIST
Standards B47.1 Gage Standards; ASME B89.1.6
Go/No Go Master

$441.27

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1/8″ Single Flute 82 Degree Carbide Countersink - Series 601


Item #: DD9074101
Brand: KYOCERA SGS Precision Tools
Model #: 74101

Product Specifications
Tool Type Countersink
Point Angle (SIG) 82 Degrees
Cutting Diameter (DC) 1/8″
Coating Uncoated
Overall Length (OAL) ‎1-1/2″
Cutting Edge Material Carbide
Shank Length (LS) ‎1-1/4″
Length Chip Flute (LCF) 1/8″
Connection Diameter Machine Side (DCONMS) 1/8″
Flute Type Straight
Flute Count (NOF) 1
Series/List # 601

$18.98

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