Counterbores

When it comes to creating perfectly countersunk holes in your woodworking projects, counterbores are an essential tool to have in your arsenal. These versatile tools are designed to drill a pilot hole for the screw and then create a larger, flat-bottomed hole to accommodate the screw head. This ensures that the screw sits flush with the surface, giving your project a professional and polished finish. Counterbores come in a variety of sizes to suit different screw sizes and can be used with a drill press or a hand drill. They are typically made from high-speed steel or carbide for durability and precision. Whether you're working on a simple DIY project or a more complex woodworking endeavor, having a quality counterbore in your toolbox will make the job faster and easier. Investing in a high-quality counterbore will not only save you time and effort, but it will also ensure that your projects look professional and well-crafted. So why not add a counterbore to your collection of woodworking tools today? Browse our selection and find the perfect counterbore for your needs.
7/8" HSS Counterbore - Interchangeable Pilot Type - Taper Shank
7/8" HSS Counterbore - Interchangeable Pilot Type - Taper Shank Ebay.com starting at $48.10

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Grand Tool Supply

Rating: 99.6%

M5 X 5.5MM HSS 3 FLUTE STRAIGHT SHANK SOLID PILOT COUNTERBORE (2007-0057)
M5 X 5.5MM HSS 3 FLUTE STRAIGHT SHANK SOLID PILOT COUNTERBORE (2007-0057) Ebay.com starting at $13.60

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H&H Industrial Products

Rating: 99.6%

Interstate Solid Pilot Counterbore 1" Compatible High Speed Steel 08862641
Interstate Solid Pilot Counterbore 1" Compatible High Speed Steel 08862641 Ebay.com starting at $62.40

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Industry Recycles

Rating: 99.4%

Interstate Interchangeable Pilot Counterbore HSS 1-5/8" Diam 4FL 08791402
Interstate Interchangeable Pilot Counterbore HSS 1-5/8" Diam 4FL 08791402 Ebay.com starting at $24.50

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Industry Recycles

Rating: 99.4%

Liner Shim .020 Counterbore Shim 5298564 for Cummins ISX 6-Pack
Liner Shim .020 Counterbore Shim 5298564 for Cummins ISX 6-Pack Ebay.com starting at $275.00

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Legacy Diesel and Marine

Rating: 100.0%

1/2" Counterbore 3 Flute Interchangeable Pilot Morse Taper Shank MT1 Lot of 6
1/2" Counterbore 3 Flute Interchangeable Pilot Morse Taper Shank MT1 Lot of 6 Ebay.com starting at $38.99

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Bullseye Industrial Sales

Rating: 99.7%

Counterbore .875 x 3.5 OAL Reduced Shank
Counterbore .875 x 3.5 OAL Reduced Shank Ebay.com starting at $10.00

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SHARS #10 3 Flute Solid Cap Screw Counterbore HSS NEW !}
SHARS #10 3 Flute Solid Cap Screw Counterbore HSS NEW !} Ebay.com starting at $13.95

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Discount Machine Shop

Rating: 99.8%

1 Pc Degree Counterbore Spiral Step Drill Bit For Metal DrillingChamfering New
1 Pc Degree Counterbore Spiral Step Drill Bit For Metal DrillingChamfering New Ebay.com starting at $7.90

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toolsolidasrock

Rating: 97.7%

Eclipse Twist Lock Counterbore Cutter tooling replaceable PILOT 7/16  15/32 tool
Eclipse Twist Lock Counterbore Cutter tooling replaceable PILOT 7/16 15/32 tool Ebay.com starting at $7.62

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DJ Machinery

Rating: 100.0%

LETTER 'F' COUNTERBORE PILOT, 3/32 SHANK (C-1-7-3-23)
LETTER 'F' COUNTERBORE PILOT, 3/32 SHANK (C-1-7-3-23) Ebay.com starting at $10.75

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L and N ENTERPRISES

Rating: 99.4%

19/64 HIGH SPEED STEEL STRAIGHT SHANK INTERCHANGEABLE PILOT COUNTERBORE 500
19/64 HIGH SPEED STEEL STRAIGHT SHANK INTERCHANGEABLE PILOT COUNTERBORE 500 Ebay.com starting at $25.58

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Tool and Equipment Sales Corp

Rating: 99.7%

11/32 HIGH SPEED STEEL STRAIGHT SHANK INTERCHANGEABLE PILOT COUNTERBORE 500
11/32 HIGH SPEED STEEL STRAIGHT SHANK INTERCHANGEABLE PILOT COUNTERBORE 500 Ebay.com starting at $25.34

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Tool and Equipment Sales Corp

Rating: 99.7%

7/16 HIGH SPEED STEEL STRAIGHT SHANK INTERCHANGEABLE PILOT COUNTERBORE 500
7/16 HIGH SPEED STEEL STRAIGHT SHANK INTERCHANGEABLE PILOT COUNTERBORE 500 Ebay.com starting at $33.70

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Tool and Equipment Sales Corp

Rating: 99.7%

CRAIG HP-12 PILOT FOR AIRCRAFT COUNTERBORES, 1" DIA. OAL 2-1/4" LOT OF 2
CRAIG HP-12 PILOT FOR AIRCRAFT COUNTERBORES, 1" DIA. OAL 2-1/4" LOT OF 2 Ebay.com starting at $16.00

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IRONTIME SALES

Rating: 99.1%

Machining Inserts, countersink bits, counter bores, BULK LOT
Machining Inserts, countersink bits, counter bores, BULK LOT Ebay.com starting at $500.00

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COUNTERBORE PILOT NEW 5/16 DIAMETER WITH A 1/8 SHAFT
COUNTERBORE PILOT NEW 5/16 DIAMETER WITH A 1/8 SHAFT Ebay.com starting at $14.00

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Jaymarts Bricks N Stuff

Rating: 100.0%

(302-0.8320) 1/4" x 5" OAL High Speed Steel Straight Solid Pilot Counterbore
(302-0.8320) 1/4" x 5" OAL High Speed Steel Straight Solid Pilot Counterbore Ebay.com starting at $29.95

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Twin City Tools

Rating: 99.6%

HANDYWAY TOOLS Counterbore Countersink USE FOR # 7,8,9 SCREWS USA MADE
HANDYWAY TOOLS Counterbore Countersink USE FOR # 7,8,9 SCREWS USA MADE Ebay.com starting at $6.99

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hotmarty36

Rating: 99.8%

13/16 HIGH SPEED STEEL STRAIGHT SHANK INTERCHANGEABLE PILOT COUNTERBORE 500
13/16 HIGH SPEED STEEL STRAIGHT SHANK INTERCHANGEABLE PILOT COUNTERBORE 500 Ebay.com starting at $39.53

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Tool and Equipment Sales Corp

Rating: 99.7%

MACHINIST  LATHE MILL Machinist Lot of Counterbore Counter Bore End Mills  DrA3
MACHINIST LATHE MILL Machinist Lot of Counterbore Counter Bore End Mills DrA3 Ebay.com starting at $62.99

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gigigirl111

Rating: 99.4%

5PCS Milling Cutter Countersink Router Bits HSS M3-M8 Counterbore End Mill Pilot
5PCS Milling Cutter Countersink Router Bits HSS M3-M8 Counterbore End Mill Pilot Ebay.com starting at $25.98

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midying9

Rating: 94.4%

Reverse Counterbore Cutter ~ Aircraft Tools
Reverse Counterbore Cutter ~ Aircraft Tools Ebay.com starting at $10.00

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z50com

Rating: 100.0%

Pilot Counterbore End Mill Cutters Mould Solid Slot Drill Bit Slotting Tool 1PC
Pilot Counterbore End Mill Cutters Mould Solid Slot Drill Bit Slotting Tool 1PC Ebay.com starting at $17.33

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Cosplaymix

Rating: 99.2%

4 Flute Pilot Slotting Tool for Milling 1/5/7PCS M3-M16 HSS Counterbore End Mill
4 Flute Pilot Slotting Tool for Milling 1/5/7PCS M3-M16 HSS Counterbore End Mill Ebay.com starting at $10.44

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LStools

Rating: 100.0%

1/5/7PCS 4Flute Pilot Slotting Tool for Milling M3-M16 HSS Counterbore End Mill
1/5/7PCS 4Flute Pilot Slotting Tool for Milling M3-M16 HSS Counterbore End Mill Ebay.com starting at $11.73

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PTcolletion

Rating: 100.0%

KLOT HSS Flat Countersink Pilot Slotting M3-M20 Capscrew Counterbore End Mill
KLOT HSS Flat Countersink Pilot Slotting M3-M20 Capscrew Counterbore End Mill Ebay.com starting at $49.99

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klottool

Rating: 99.1%

1/5/7PCS M3-M16 Counterbore End Mill 4Flute Pilot Slotting Tool for Milling HSS
1/5/7PCS M3-M16 Counterbore End Mill 4Flute Pilot Slotting Tool for Milling HSS Ebay.com starting at $18.89

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RBGoutlets

Rating: 100.0%

HSS Straight Shank Socket Counterbore Pilot Cutter Select Size
HSS Straight Shank Socket Counterbore Pilot Cutter Select Size Ebay.com starting at $13.50

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gavantools

Rating: 99.0%

HSS Straight Shank Socket Counterbore Pilot Cutter Select Size
HSS Straight Shank Socket Counterbore Pilot Cutter Select Size Ebay.com starting at $16.70

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gavantools

Rating: 99.0%

HSS Straight Shank Socket Counterbore Pilot Cutter Select Size
HSS Straight Shank Socket Counterbore Pilot Cutter Select Size Ebay.com starting at $43.70

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gavantools

Rating: 99.0%

Pilot Counterbore End Mill Cutters Mould Solid Slot Drill Bit Slotting Tool 1PC
Pilot Counterbore End Mill Cutters Mould Solid Slot Drill Bit Slotting Tool 1PC Ebay.com starting at $19.99

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Kyonuza

Rating: 90.0%

Cobalt Two Step Drill Bit Screw Counterbore Twist Countersink Chamfer Drill Bit
Cobalt Two Step Drill Bit Screw Counterbore Twist Countersink Chamfer Drill Bit Ebay.com starting at $38.44

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PozImp_j

Rating: 95.2%

HSS Counterbore End Mill M3-M16 CNC Milling Cutter Pilot Slotting Bit Tool Set
HSS Counterbore End Mill M3-M16 CNC Milling Cutter Pilot Slotting Bit Tool Set Ebay.com starting at $8.93

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XCAN-US001

Rating: 99.4%

COUNTERBORE PILOT, 7/16 X 3/8 SHANK WITH FLAT (B-3-5-7-1)
COUNTERBORE PILOT, 7/16 X 3/8 SHANK WITH FLAT (B-3-5-7-1) Ebay.com starting at $6.30

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L and N ENTERPRISES

Rating: 99.4%

1 INCH  X 3/8 SHANK COUNTERBORE PILOT HSS (C-1-5-2-B-FR12)
1 INCH X 3/8 SHANK COUNTERBORE PILOT HSS (C-1-5-2-B-FR12) Ebay.com starting at $10.01

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L and N ENTERPRISES

Rating: 99.4%

5/8" DIAMETER HSS COUNTERBORE PILOT  (J-1-8-4-6)
5/8" DIAMETER HSS COUNTERBORE PILOT (J-1-8-4-6) Ebay.com starting at $19.22

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L and N ENTERPRISES

Rating: 99.4%

15/16" X 5/16" SHANK HSS COUNTERBORE PILOT (F-3-5-6-53)
15/16" X 5/16" SHANK HSS COUNTERBORE PILOT (F-3-5-6-53) Ebay.com starting at $11.14

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L and N ENTERPRISES

Rating: 99.4%

15/16 X 7/16 HSS COUNTERBORE PILOT (F-3-5-5-FR54)
15/16 X 7/16 HSS COUNTERBORE PILOT (F-3-5-5-FR54) Ebay.com starting at $10.99

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L and N ENTERPRISES

Rating: 99.4%

1-5/16 COUNTERBORE #30 SPLINE DRIVE 7/16 PILOT HOLE (C-1-8-6-B -FR-10)
1-5/16 COUNTERBORE #30 SPLINE DRIVE 7/16 PILOT HOLE (C-1-8-6-B -FR-10) Ebay.com starting at $26.46

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L and N ENTERPRISES

Rating: 99.4%

5/8 X 1/8 COUNTERBORE PILOT (F-1-6-4-36)
5/8 X 1/8 COUNTERBORE PILOT (F-1-6-4-36) Ebay.com starting at $9.45

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L and N ENTERPRISES

Rating: 99.4%

7/8 DIAMETER PILOT 1/2 SHANK DIAMETER COUNTERBORE PILOT (B-3-2-4-10)
7/8 DIAMETER PILOT 1/2 SHANK DIAMETER COUNTERBORE PILOT (B-3-2-4-10) Ebay.com starting at $15.40

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L and N ENTERPRISES

Rating: 99.4%

PILOT, AT488M-15 COUNTERBORE 11/16" Diameter, 3/16" Pilot Hole
PILOT, AT488M-15 COUNTERBORE 11/16" Diameter, 3/16" Pilot Hole Ebay.com starting at $11.25

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notrodascs

Rating: 99.3%

Drill America 1/4" X 3/32" Pilot Hole High Speed Steel Taper Shank Counterbore,
Drill America 1/4" X 3/32" Pilot Hole High Speed Steel Taper Shank Counterbore, Ebay.com starting at $26.54

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CTI Industrial Supply

Rating: 98.5%

Harvey Tool # 25478 Flat Bottom Counterbore 5/64" Dia x 5/16" LOC x 5/16" Shank
Harvey Tool # 25478 Flat Bottom Counterbore 5/64" Dia x 5/16" LOC x 5/16" Shank Ebay.com starting at $14.99

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NICE 1 3/8  7/16 SHANK PILOT BIT FOR COUNTERBORE PILOT USA QUALITY #4
NICE 1 3/8 7/16 SHANK PILOT BIT FOR COUNTERBORE PILOT USA QUALITY #4 Ebay.com starting at $15.00

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manruby

Rating: 100.0%

NICE 3/4 1/4 SHANK PILOT BIT FOR COUNTERBORE PILOT USA QUALITY #5
NICE 3/4 1/4 SHANK PILOT BIT FOR COUNTERBORE PILOT USA QUALITY #5 Ebay.com starting at $12.00

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manruby

Rating: 100.0%

1Pcs  M6=6.2*10.4 HSS Straight Shank Solid Pilot Counterbore Drill
1Pcs M6=6.2*10.4 HSS Straight Shank Solid Pilot Counterbore Drill Ebay.com starting at $10.99

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search interest for hobbyhaha

Rating: 98.9%

BRUBAKER HSS .2420 X 7/32” SHANK COUNTERBORE
BRUBAKER HSS .2420 X 7/32” SHANK COUNTERBORE Ebay.com starting at $5.00

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mountaindrills

Rating: 98.8%

BESLY 21/32”  X 31/32” S/S COUNTERBORE
BESLY 21/32” X 31/32” S/S COUNTERBORE Ebay.com starting at $8.00

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mountaindrills

Rating: 98.8%

COUNTERBORE 63/64” X 5/16”
COUNTERBORE 63/64” X 5/16” Ebay.com starting at $18.00

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mountaindrills

Rating: 98.8%

2 - NEW USA MADE ECLIPSE TWIST LOCK 1" & 3/4" COUNTER BORE & FACER HHS-CARBIDED
2 - NEW USA MADE ECLIPSE TWIST LOCK 1" & 3/4" COUNTER BORE & FACER HHS-CARBIDED Ebay.com starting at $8.95

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calcon210

Rating: 99.7%

W And B 1  1/16" HSS Aircraft Counterbore  Interchangeable Pilot 5/16" Shank
W And B 1 1/16" HSS Aircraft Counterbore Interchangeable Pilot 5/16" Shank Ebay.com starting at $19.99

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Wildwood Dean's Tools and Things

Rating: 100.0%

Arctic Cat 60 Duro Engine Mount (w/o Counterbore), 0608-404
Arctic Cat 60 Duro Engine Mount (w/o Counterbore), 0608-404 Ebay.com starting at $62.26

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KEN'S SPORTS INC.

Rating: 99.7%

CTW H-303 QUICK CHANGE COUNTERBORE HOLDER MORSE TAPER #3 6 1/4 Pre Owned
CTW H-303 QUICK CHANGE COUNTERBORE HOLDER MORSE TAPER #3 6 1/4 Pre Owned Ebay.com starting at $16.99

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integrated_investments_llc

Rating: 100.0%

Drill America 3/4 X 3/16 HSS AIRCRAFT COUNTERBORE 1/4 SHANK
Drill America 3/4 X 3/16 HSS AIRCRAFT COUNTERBORE 1/4 SHANK Ebay.com starting at $43.07

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CTI Industrial Supply

Rating: 98.5%

Vermont Indexable Tooling V11730 Indexable Back Counterbore BCB0970-1875-2188
Vermont Indexable Tooling V11730 Indexable Back Counterbore BCB0970-1875-2188 Ebay.com starting at $74.75

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dans_discount_tools2

Rating: 99.8%

LOT OF 12 NEW FS TOOL COUNTERBORING TOOLS COUNTERBORE BITS 5MM X 10MM 2-3/4" L
LOT OF 12 NEW FS TOOL COUNTERBORING TOOLS COUNTERBORE BITS 5MM X 10MM 2-3/4" L Ebay.com starting at $119.99

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Surplus Sam's Incorporated

Rating: 99.3%

New 1-1/2" Counterbore Cutter Adapter Tool Holder Mini Morse Taper 4 shank
New 1-1/2" Counterbore Cutter Adapter Tool Holder Mini Morse Taper 4 shank Ebay.com starting at $24.88

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DJ Machinery

Rating: 100.0%

7/8 Pilot 5/16" shank size Eclipse Twist Lock Counterbore Cutter Tool steel .860
7/8 Pilot 5/16" shank size Eclipse Twist Lock Counterbore Cutter Tool steel .860 Ebay.com starting at $9.99

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DJ Machinery

Rating: 100.0%

2-7/16 Diam Counterbore Cutter Metcut Tool Milling Mini stub morse taper shank
2-7/16 Diam Counterbore Cutter Metcut Tool Milling Mini stub morse taper shank Ebay.com starting at $24.99

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DJ Machinery

Rating: 100.0%

1-3/8" Mini Stub Morse Taper shank Counterbore Cutter End Mill Spot Facer Tool
1-3/8" Mini Stub Morse Taper shank Counterbore Cutter End Mill Spot Facer Tool Ebay.com starting at $18.99

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DJ Machinery

Rating: 100.0%

5/16 x 1-5/32" 1.151" Counter Bore Counterbore Cutter Bit Replaceable Pilot Tip
5/16 x 1-5/32" 1.151" Counter Bore Counterbore Cutter Bit Replaceable Pilot Tip Ebay.com starting at $9.99

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DJ Machinery

Rating: 100.0%

7/8" Carbide Counterbore Counter Bore CUTTER TOOL morse taper 3 SHANK MT3 3mt
7/8" Carbide Counterbore Counter Bore CUTTER TOOL morse taper 3 SHANK MT3 3mt Ebay.com starting at $24.50

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DJ Machinery

Rating: 100.0%

7/16 x 1/8"  Counterbore With 1/4" shank (#672-69)
7/16 x 1/8" Counterbore With 1/4" shank (#672-69) Ebay.com starting at $15.00

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K-Surplus Sales

Rating: 100.0%

PILOT, COUNTERBORE 13/32" (.406) Diameter, 3/32" Pilot (#42 Drill) USA MADE
PILOT, COUNTERBORE 13/32" (.406) Diameter, 3/32" Pilot (#42 Drill) USA MADE Ebay.com starting at $6.89

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notrodascs

Rating: 99.3%

Harvey Tool #23421-C3 .3281, 1LOF SQ 4FL, Flat Bottom Counterbore, AlTiN
Harvey Tool #23421-C3 .3281, 1LOF SQ 4FL, Flat Bottom Counterbore, AlTiN Ebay.com starting at $48.00

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Cleveland 46571 S Counterbore Pilot 5/16"x5/32"
Cleveland 46571 S Counterbore Pilot 5/16"x5/32" Ebay.com starting at $17.99

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Murphy Agro Investments LLC

Rating: 99.4%

WELDON TU-LIP 7/16" CAP SCREW COUNTERBORE GL-14-2-LONG - STRAIGHT SHANK
WELDON TU-LIP 7/16" CAP SCREW COUNTERBORE GL-14-2-LONG - STRAIGHT SHANK Ebay.com starting at $15.00

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laketoolsupply

Rating: 100.0%

WELDON TU-LIP 7/16" CAP SCREW COUNTERBORE GL-14-2 - #1 MORSE TAPER
WELDON TU-LIP 7/16" CAP SCREW COUNTERBORE GL-14-2 - #1 MORSE TAPER Ebay.com starting at $20.00

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laketoolsupply

Rating: 100.0%

HSK63A 40 mm INTEGRAL CARBIDE TIPPED COUNTERBORE TOOL HOLDER 60892677 T88 HSK
HSK63A 40 mm INTEGRAL CARBIDE TIPPED COUNTERBORE TOOL HOLDER 60892677 T88 HSK Ebay.com starting at $124.94

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M and J Tooling

Rating: 99.9%

NEW Craig Tools 747-8-1850-0 Aircraft Counterbore Bit
NEW Craig Tools 747-8-1850-0 Aircraft Counterbore Bit Ebay.com starting at $15.99

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Next Day: Yes

VB Industrial Supply

Rating: 99.9%

CAPTO C6 DRILL COUNTERBORE COUNTERSINK SCGX 070308 TCMT 21.62 32.52 INSERT SECO
CAPTO C6 DRILL COUNTERBORE COUNTERSINK SCGX 070308 TCMT 21.62 32.52 INSERT SECO Ebay.com starting at $149.99

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M and J Tooling

Rating: 99.9%

Quick Change 3/4" Hex Drive Counterbore Cutter 1-11/32" Diameter
Quick Change 3/4" Hex Drive Counterbore Cutter 1-11/32" Diameter Ebay.com starting at $43.19

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Maverick Industrial Sales

Rating: 99.8%

Quick Change 5/16" Hex Drive Counterbore Cutter 13/32" Diameter
Quick Change 5/16" Hex Drive Counterbore Cutter 13/32" Diameter Ebay.com starting at $26.99

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Maverick Industrial Sales

Rating: 99.8%

TMX (5-620-230) 11/32 Pilot Diam 1/4 Shank Steel Counterbore Pilot - Pack of 3
TMX (5-620-230) 11/32 Pilot Diam 1/4 Shank Steel Counterbore Pilot - Pack of 3 Ebay.com starting at $14.95

Free Worldwide Shipping

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Next Day: Yes

Twin City Tools

Rating: 99.6%

TMX (5-620-335) 7/16 Pilot Diam 5/16 Shank Steel Counterbore Pilot - Pack of 6
TMX (5-620-335) 7/16 Pilot Diam 5/16 Shank Steel Counterbore Pilot - Pack of 6 Ebay.com starting at $29.95

Free Worldwide Shipping

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Next Day: Yes

Twin City Tools

Rating: 99.6%

TMX (5-616-240) 2-1/2" Dia 5 Fl Straight Shank HSS Interchange Pilot Counterbore
TMX (5-616-240) 2-1/2" Dia 5 Fl Straight Shank HSS Interchange Pilot Counterbore Ebay.com starting at $124.95

Free Worldwide Shipping

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Next Day: Yes

Twin City Tools

Rating: 99.6%

6PC LOT VARIOUS SIZES HSS REDUCED SHANK TWIST DRILL BITS & 3/4 COUNTERBORES
6PC LOT VARIOUS SIZES HSS REDUCED SHANK TWIST DRILL BITS & 3/4 COUNTERBORES Ebay.com starting at $39.99

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Next Day: No

M and J Tooling

Rating: 99.9%

51/64 HIGH SPEED STRAIGHT SHANK COUNTERBORE 144-00051-2
51/64 HIGH SPEED STRAIGHT SHANK COUNTERBORE 144-00051-2 Ebay.com starting at $35.86

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wallymachinery

Rating: 99.4%

2-3/4 HIGH SPEED STRAIGHT SHANK COUNTERBORE 144-00172
2-3/4 HIGH SPEED STRAIGHT SHANK COUNTERBORE 144-00172 Ebay.com starting at $213.79

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wallymachinery

Rating: 99.4%

#8 HIGH SPEED STRAIGHT SHANK CAP SCREW COUNTERBORE 144-50008
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wallymachinery

Rating: 99.4%

#10 HIGH SPEED STRAIGHT SHANK CAP SCREW COUNTERBORE 144-50010
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wallymachinery

Rating: 99.4%

7/8 HIGH SPEED STRAIGHT SHANK CAP SCREW COUNTERBORE 144-50056
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wallymachinery

Rating: 99.4%

SANDVIK ? 1" DIA SHANK INDEXABLE INSERT COUNTERBORE / CHAMFER MILL MULTI TOOL?
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M and J Tooling

Rating: 99.9%

33mm O.D. CARBIDE TIPPED COUNTERBORE DRILL BODY 1/2" I.D. RADIAL DRIVE .5 33
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M and J Tooling

Rating: 99.9%

2PCS ECLIPSE CARBIDE TIP QUICK CHANGE RADIAL DRIVE COUNTERBORES 1 1/16 1 1/8 DIA
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M and J Tooling

Rating: 99.9%

BRIDGEPORT MILL MACHINIST TOOLING LOT OF TAPS DRILLS COUNTERBORES REAMERS ETC
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M and J Tooling

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Machine HSS Straight Shank COUNTERBORE SPADE Reamer LOT of 24 NEW
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Wildwood Dean's Tools and Things

Rating: 100.0%

CLEVELAND 49/64-15/16 OXIDE HSS STEP / COUNTERBORE DRILL BIT MORSE TAPER #3
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M and J Tooling

Rating: 99.9%

21/32" HS SS COUNTERBORE M102-4 ITEM NUMBER 144-00042
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wallymachinery

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3/8 HS CAP SCREW COUNTERBORE M103-3 ITEM NUMBER 144-50024
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wallymachinery

Rating: 99.4%

1/8x3/32    COUNTERBORE PILOT N102-1 ITEM NUMBER 440-06008
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wallymachinery

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7/32X1/8    COUNTERBORE PILOT N102-2 ITEM NUMBER 440-08014
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wallymachinery

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1/4x3/16    COUNTERBORE PILOT N102-4 ITEM NUMBER 440-12016
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5/8x1/4   COUNTERBORE PILOT N102-7 ITEM NUMBER 440-16040
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wallymachinery

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SCHRILLO 6300 LARGE MICROSTOP COUNTERSINK CAGE AIRCRAFT TOOL
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VB Industrial Supply

Rating: 99.9%

0.310'' Pilot Counterbore Pilot Cutter 1/2'' Shank 5-1/2'' OAL
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VB Industrial Supply

Rating: 99.9%

Indexable Counterbore Tools TMCO MODCO LOT 4 pc Milling Tooling
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hanmores tool shed

Rating: 100.0%

NEW MTC 67551 1/2in. Dia., 2-1/2in. Overall Length, 1-Flute, Carbide Countersink
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VB Industrial Supply

Rating: 99.9%


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