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F&D Tool Short Aircraft Counterbore - High Speed Steel - 0.781 dia. x 0.25 Pilot dia. x 0.187 Shank dia. x 3.125 OAL

F&D Tool Short Aircraft Counterbore - High Speed Steel - 0.781 dia. x 0.25 Pilot dia. x 0.187 Shank dia. x 3.125 OAL

Constructed with modified material for maximum durability the F&D Tool Short Aircraft Counterbore is precision-machined to guarantee compatibility with precision tools. It is also compatible with most other tools offering a strong grasp and grip. This... more

$218.78

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Pilot for Counterbores High Speed Steel - 0.75 dia. x 0.25 Shank dia. - Series P100

Pilot for Counterbores High Speed Steel - 0.75 dia. x 0.25 Shank dia. - Series P100

Features Constructed with modified material for maximum durability Precision-machined guarantee compatibility with precision Compatible with most other tools Offers strong grasp and grip Pilot For Counterbores High Speed Steel 3/4 Dia x 1/4 Shank Dia... more

$36.40

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Made in USA Socket-Head Cap Screw Compatible High Speed Steel Solid Pilot Counterbore

Made in USA Socket-Head Cap Screw Compatible High Speed Steel Solid Pilot Counterbore

Made in USA #10 Wire Socket Head Cap Screw Compatible High Speed Steel Solid Pilot Counterbore 5-1/4 Overall Length Bright Finish 0.205 Pilot Diam Standard Pilot Straight Shank 4 Flutes more

$59.30

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Reiff & Nestor Company High Speed Steel Taps - Plug Tap, 8-40, 28, 16

Reiff & Nestor Company High Speed Steel Taps - Plug Tap, 8-40, 28, 16

We supply our taps in Carbon steel whenever possible. If one should break off in a hole, the remains can be "shattered" with a punch for easy removal. All numbers in chart are shown as Nominal Size, Tap Drill Size, Clearance Drill Size. Mfg: Reiff &... more

$11.99

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Reiff & Nestor Company High Speed Steel Taps - High Speed Steel Bottom Tap, 3-56, 45, 36

Reiff & Nestor Company High Speed Steel Taps - High Speed Steel Bottom Tap, 3-56, 45, 36

We supply our taps in Carbon steel whenever possible. If one should break off in a hole, the remains can be "shattered" with a punch for easy removal. All numbers in chart are shown as Nominal Size, Tap Drill Size, Clearance Drill Size. Mfg: Reiff &... more

$4.99

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Reiff & Nestor Company High Speed Steel Taps - Bottom Tap, 1/4-28, 3, 17/64

Reiff & Nestor Company High Speed Steel Taps - Bottom Tap, 1/4-28, 3, 17/64

We supply our taps in Carbon steel whenever possible. If one should break off in a hole, the remains can be "shattered" with a punch for easy removal. All numbers in chart are shown as Nominal Size, Tap Drill Size, Clearance Drill Size. Mfg: Reiff &... more

$7.99

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Made in USA Socket-Head Cap Screw Compatible High Speed Steel Solid Pilot Counterbore

Made in USA Socket-Head Cap Screw Compatible High Speed Steel Solid Pilot Counterbore

Made in USA #4 Wire Socket Head Cap Screw Compatible High Speed Steel Solid Pilot Counterbore 3-7/8 Overall Length Bright Finish 0.127 Pilot Diam Standard Pilot Straight Shank 4 Flutes more

$32.96

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Made in USA Socket-Head Cap Screw Compatible High Speed Steel Solid Pilot Counterbore

Made in USA Socket-Head Cap Screw Compatible High Speed Steel Solid Pilot Counterbore

Made in USA #6 Wire Socket Head Cap Screw Compatible High Speed Steel Solid Pilot Counterbore 4-5/8 Overall Length Bright Finish 0.153 Pilot Diam Standard Pilot Straight Shank 4 Flutes more

$54.27

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Yankee Counterbore HSS For Screw Size 8.00mm 302-0.315

Yankee Counterbore HSS For Screw Size 8.00mm 302-0.315

Counterbore with Built-In Pilot High Speed Steel 8.00mm Metric Oversized more

$66.43 $57.24

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Yankee Counterbore HSS For Screw Size 10.00mm 302-0.3937

Yankee Counterbore HSS For Screw Size 10.00mm 302-0.3937

Counterbore with Built-In Pilot High Speed Steel 10.00mm Metric Oversized more

$140.32 $78.24

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Yankee Counterbore HSS For Screw Size 12.00mm 302-0.4724

Yankee Counterbore HSS For Screw Size 12.00mm 302-0.4724

Counterbore with Built-In Pilot High Speed Steel 12.00mm Metric Oversized more

$85.33 $71.81

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Cleveland Counterbore 1.312 L 0.125 dia. Bright C46522

Cleveland Counterbore 1.312 L 0.125 dia. Bright C46522

Pilot for Counterbores 1/8 in High Speed Steel Bright (Uncoated) more

$44.23 $33.19

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Made in USA 3 to 14mm Socket Head Cap Screw Compatible High Speed Steel Solid Pilot Counterbore Set

Made in USA 3 to 14mm Socket Head Cap Screw Compatible High Speed Steel Solid Pilot Counterbore Set

Made in USA 3 to 14mm Socket Head Cap Screw Compatible High Speed Steel Solid Pilot Counterbore Set Bright Finish Oversize Pilot 0.5mm Oversize Increment Straight Shank 3 Flutes 8 Piece Set more

$543.87

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Brownells High-Speed Steel Cutting Kits For Lathes - 1/2" Threader Kit - High-Speed Steel Cutting 1/

Brownells High-Speed Steel Cutting Kits For Lathes - 1/2" Threader Kit - High-Speed Steel Cutting 1/

Tooling kits include hardened steel toolholders and high speed steel inserts for turning, threading, profiling, and cut-off work. Inserts are T-15 High Speed Steel (HSS) hardened to Rc 65-67, then finish ground on all sides. They deliver excellent slow... more

$169.99

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Clymer Rimless Rifle Chambering Reamers - 257 Roberts Finishing Reamer

Clymer Rimless Rifle Chambering Reamers - 257 Roberts Finishing Reamer

Made by Clymer, a truly dedicated group of gun people, from best quality, M-7 High-Speed Steel. These are precision tools for the professional gunsmith and will give a lifetime of service when properly cared for. Fully guaranteed. Roughers are .010"... more

$115.00

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Reiff & Nestor Company High Speed Steel Taps - Plug Tap, 3-56, 45, 36

Reiff & Nestor Company High Speed Steel Taps - Plug Tap, 3-56, 45, 36

We supply our taps in Carbon steel whenever possible. If one should break off in a hole, the remains can be "shattered" with a punch for easy removal. All numbers in chart are shown as Nominal Size, Tap Drill Size, Clearance Drill Size. Mfg: Reiff &... more

$10.99

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Dadypet Counterbore Set Counterbore End Mills Steel 4 Counterbore Set 7pcs/set Shank Counterbore End - Quality Steel 4 Flutes Shank Cutter Slot Countersink Slot Countersink End Mill Drill Bit

Dadypet Counterbore Set Counterbore End Mills Steel 4 Counterbore Set 7pcs/set Shank Counterbore End - Quality Steel 4 Flutes Shank Cutter Slot Countersink Slot Countersink End Mill Drill Bit

7pcs/set Counterbore Set M3-M12 High Quality High-speed Steel 4 Flutes Straight Shank Counterbore End Mills It includes 7 sizes in one counterbore set( M4 M5 M6 M8 ). An essential hardware tool for industrial. High speed steel and durable. Apply to... more

$45.69 $36.99

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5PCS Counterbore End Mill Set 4 Flutes High-Speed-Steel Cutter M3-M8 Steels

5PCS Counterbore End Mill Set 4 Flutes High-Speed-Steel Cutter M3-M8 Steels

Features: brand new and high quality. Abrasion resistance high toughness high-speed cutting for the high hardness. Counterbore end mills are made of stainless steel usually used to be assembled on milling machine. Reduces times of changing tools... more

$21.46

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HGYCPP 7 Piece Counterbore End Mill Set 4T High-Speed-Steel Cutter M3 M4 M5 M6 M8 M10 M12 Abrasion Resistance Stainless Steel

HGYCPP 7 Piece Counterbore End Mill Set 4T High-Speed-Steel Cutter M3 M4 M5 M6 M8 M10 M12 Abrasion Resistance Stainless Steel

Features: 100% brand new and high quality. Abrasion resistance high toughness high-speed cutting for the high hardness. Counterbore end mills are made of stainless steel usually used to be assembled on milling machine. Reduces times of changing tools... more

$34.77

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Reiff & Nestor Company High Speed Steel Taps - Bottom Tap, 10-32, 21, 7

Reiff & Nestor Company High Speed Steel Taps - Bottom Tap, 10-32, 21, 7

We supply our taps in Carbon steel whenever possible. If one should break off in a hole, the remains can be "shattered" with a punch for easy removal. All numbers in chart are shown as Nominal Size, Tap Drill Size, Clearance Drill Size. Mfg: Reiff &... more

$14.99

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Made in USA #10 to #4 Wire Socket Head Cap Screw Compatible High Speed Steel Solid Pilot Counterbore Set

Made in USA #10 to #4 Wire Socket Head Cap Screw Compatible High Speed Steel Solid Pilot Counterbore Set

Made in USA #10 to #4 Wire Socket Head Cap Screw Compatible High Speed Steel Solid Pilot Counterbore Set Bright Finish Oversize Pilot 1/64 Oversize Increment Straight Shank 3 Flutes 10 Piece Set more

$555.17

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DEWCBR Series Qualtech High-Speed Steel Counterbore 3 Morse Taper Shank 3/8 Pilot 6-5/8 Length 1-3/8 Size (Pack Of 1)

DEWCBR Series Qualtech High-Speed Steel Counterbore 3 Morse Taper Shank 3/8 Pilot 6-5/8 Length 1-3/8 Size (Pack Of 1)

Thank you for your custom.Customer care is our top priority. Offer is subject to availability.We promise you won t regret buying it. High-speed steel tools are good for most general purpose applications offering a combination of hardness and toughness... more

$105.82

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DEWCBR Series Qualtech High-Speed Steel Counterbore 4 Morse Taper Shank 3/8 7-7/8 Length 1-1/2 Size (Pack Of 1)

DEWCBR Series Qualtech High-Speed Steel Counterbore 4 Morse Taper Shank 3/8 7-7/8 Length 1-1/2 Size (Pack Of 1)

High-speed steel tools are good for most general purpose applications offering a combination of hardness and toughness for wear resistance Morse taper shank allows the tool to be inserted directly into the machine s spindle to facilitate high-torque... more

$127.74

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DEWCBR Series Qualtech High-Speed Steel Aircraft Counterbore 1/4 Shank Diameter 3/16 3-1/8 Length 27/32 Size (Pack Of 1)

DEWCBR Series Qualtech High-Speed Steel Aircraft Counterbore 1/4 Shank Diameter 3/16 3-1/8 Length 27/32 Size (Pack Of 1)

Aircraft counterbore High-speed steel tools are good for most general purpose applications offering a combination of hardness and toughness for wear resistance Round shanks allow use with a wide variety of toolholding systems Counterboring is the... more

$58.52

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DEWCBR Series Qualtech High-Speed Steel Aircraft Counterbore 1/4 Shank Diameter 1/8 2-13/16 Length 15/32 Size (Pack Of 1)

DEWCBR Series Qualtech High-Speed Steel Aircraft Counterbore 1/4 Shank Diameter 1/8 2-13/16 Length 15/32 Size (Pack Of 1)

Aircraft counterbore High-speed steel tools are good for most general purpose applications offering a combination of hardness and toughness for wear resistance Round shanks allow use with a wide variety of toolholding systems Counterboring is the... more

$45.56

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DEWCBR Series Qualtech High-Speed Steel Aircraft Counterbore 1/4 Shank Diameter 3/16 Pilot 3-1/8 Length 21/32 Size (Pack Of 1)

DEWCBR Series Qualtech High-Speed Steel Aircraft Counterbore 1/4 Shank Diameter 3/16 Pilot 3-1/8 Length 21/32 Size (Pack Of 1)

Thank you for your custom.Customer care is our top priority. Offer is subject to availability.We promise you won t regret buying it. Aircraft counterbore High-speed steel tools are good for most general purpose applications offering a combination of... more

$55.29

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DEWCBR Series Qualtech High-Speed Steel Counterbore 5/16 Shank Diameter 3/32 3-13/16 Length 11/32 Size (Pack Of 1)

DEWCBR Series Qualtech High-Speed Steel Counterbore 5/16 Shank Diameter 3/32 3-13/16 Length 11/32 Size (Pack Of 1)

High-speed steel tools are good for most general purpose applications offering a combination of hardness and toughness for wear resistance Round shanks allow use with a wide variety of toolholding systems Counterboring is the enlargement of a portion... more

$35.68

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DEWCBR Series Qualtech High-Speed Steel Counterbore 2 Morse Taper Shank 1/4 5-3/8 Length 3/4 Size (Pack Of 1)

DEWCBR Series Qualtech High-Speed Steel Counterbore 2 Morse Taper Shank 1/4 5-3/8 Length 3/4 Size (Pack Of 1)

High-speed steel tools are good for most general purpose applications offering a combination of hardness and toughness for wear resistance Morse taper shank allows the tool to be inserted directly into the machine s spindle to facilitate high-torque... more

$58.15

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DEWCBR Series Qualtech High-Speed Steel Aircraft Counterbore 1/4 Shank Diameter 3/16 3-1/8 Length 27/32 Size (Pack Of 1)

DEWCBR Series Qualtech High-Speed Steel Aircraft Counterbore 1/4 Shank Diameter 3/16 3-1/8 Length 27/32 Size (Pack Of 1)

Aircraft counterbore High-speed steel tools are good for most general purpose applications offering a combination of hardness and toughness for wear resistance Round shanks allow use with a wide variety of toolholding systems Counterboring is the... more

$58.52

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DEWCBR Series Qualtech High-Speed Steel Counterbore 1/2 Shank Diameter 3/16 5-1/8 Length 41/64 Size (Pack Of 1)

DEWCBR Series Qualtech High-Speed Steel Counterbore 1/2 Shank Diameter 3/16 5-1/8 Length 41/64 Size (Pack Of 1)

High-speed steel tools are good for most general purpose applications offering a combination of hardness and toughness for wear resistance Round shanks allow use with a wide variety of toolholding systems Counterboring is the enlargement of a portion... more

$55.25

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DEWCBR Series Qualtech High-Speed Steel Counterbore 4 Morse Taper Shank 7/16 8-1/8 Length 1-13/16 Size (Pack Of 1)

DEWCBR Series Qualtech High-Speed Steel Counterbore 4 Morse Taper Shank 7/16 8-1/8 Length 1-13/16 Size (Pack Of 1)

High-speed steel tools are good for most general purpose applications offering a combination of hardness and toughness for wear resistance Morse taper shank allows the tool to be inserted directly into the machine s spindle to facilitate high-torque... more

$217.33

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DEWCBR Series Qualtech High-Speed Steel Counterbore 3 Morse Taper Shank 5/16 6-3/8 Length 1-1/16 Size (Pack Of 1)

DEWCBR Series Qualtech High-Speed Steel Counterbore 3 Morse Taper Shank 5/16 6-3/8 Length 1-1/16 Size (Pack Of 1)

High-speed steel tools are good for most general purpose applications offering a combination of hardness and toughness for wear resistance Morse taper shank allows the tool to be inserted directly into the machine s spindle to facilitate high-torque... more

$90.28

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DEWCBR Series Qualtech High-Speed Steel Aircraft Counterbore 1/4 Shank Diameter 3/16 Pilot 3-1/8 Length 23/32 Size (Pack Of 1)

DEWCBR Series Qualtech High-Speed Steel Aircraft Counterbore 1/4 Shank Diameter 3/16 Pilot 3-1/8 Length 23/32 Size (Pack Of 1)

Thank you for your custom.Customer care is our top priority. Offer is subject to availability.We promise you won t regret buying it. Aircraft counterbore High-speed steel tools are good for most general purpose applications offering a combination of... more

$57.49

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DEWCBR Series Qualtech High-Speed Steel Counterbore 3/4 Shank Diameter 1/4 6-1/8 Length 15/16 Size (Pack Of 1)

DEWCBR Series Qualtech High-Speed Steel Counterbore 3/4 Shank Diameter 1/4 6-1/8 Length 15/16 Size (Pack Of 1)

High-speed steel tools are good for most general purpose applications offering a combination of hardness and toughness for wear resistance Round shanks allow use with a wide variety of toolholding systems Counterboring is the enlargement of a portion... more

$59.69

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DEWCBR Series Qualtech High-Speed Steel Counterbore 5/8 Shank Diameter 1/4 Pilot 5-3/8 Length 25/32 Size (Pack Of 1)

DEWCBR Series Qualtech High-Speed Steel Counterbore 5/8 Shank Diameter 1/4 Pilot 5-3/8 Length 25/32 Size (Pack Of 1)

Thank you for your custom.Customer care is our top priority. Offer is subject to availability.We promise you won t regret buying it. High-speed steel tools are good for most general purpose applications offering a combination of hardness and toughness... more

$57.03

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DEWCBR Series Qualtech High-Speed Steel Aircraft Counterbore 1/4 Shank Diameter 3/16 3-1/8 Length 31/32 Size (Pack Of 1)

DEWCBR Series Qualtech High-Speed Steel Aircraft Counterbore 1/4 Shank Diameter 3/16 3-1/8 Length 31/32 Size (Pack Of 1)

Aircraft counterbore High-speed steel tools are good for most general purpose applications offering a combination of hardness and toughness for wear resistance Round shanks allow use with a wide variety of toolholding systems Counterboring is the... more

$70.87

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DEWCBR Series Qualtech High-Speed Steel Counterbore 1/2 Shank Diameter 3/16 5-1/8 Length 21/32 Size (Pack Of 1)

DEWCBR Series Qualtech High-Speed Steel Counterbore 1/2 Shank Diameter 3/16 5-1/8 Length 21/32 Size (Pack Of 1)

High-speed steel tools are good for most general purpose applications offering a combination of hardness and toughness for wear resistance Round shanks allow use with a wide variety of toolholding systems Counterboring is the of a portion of a hole... more

$52.55

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DEWCBR Series Qualtech High-Speed Steel Aircraft Counterbore 1/4 Shank Diameter 3/32 2-3/8 Length 3/8 Size (Pack Of 1)

DEWCBR Series Qualtech High-Speed Steel Aircraft Counterbore 1/4 Shank Diameter 3/32 2-3/8 Length 3/8 Size (Pack Of 1)

Aircraft counterbore High-speed steel tools are good for most general purpose applications offering a combination of hardness and toughness for wear resistance Round shanks allow use with a wide variety of toolholding systems Counterboring is the... more

$42.65

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DEWCBR Series Qualtech High-Speed Steel Counterbore 1/2 Shank Diameter 1/4 5-3/8 Length 3/4 Size (Pack Of 1)

DEWCBR Series Qualtech High-Speed Steel Counterbore 1/2 Shank Diameter 1/4 5-3/8 Length 3/4 Size (Pack Of 1)

High-speed steel tools are good for most general purpose applications offering a combination of hardness and toughness for wear resistance Round shanks allow use with a wide variety of toolholding systems Counterboring is the enlargement of a portion... more

$54.59

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Drill America DEWCBR Series Qualtech High-Speed Steel Pilot for Counterbore 5/16 Shank Diameter 2-1/8 Length 3/8 Size (Pack of 1)

Drill America DEWCBR Series Qualtech High-Speed Steel Pilot for Counterbore 5/16 Shank Diameter 2-1/8 Length 3/8 Size (Pack of 1)

Drill America DEWCBR Series Qualtech High-Speed Steel Pilot for Counterbore 5/16 Shank Diameter 2-1/8 Length 3/8 Size (Pack of 1) - Pilot for counterbore - High-speed steel tools are good for most general purpose applications offering a combination of... more

$27.75

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