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Interstate Interchangeable Pilot Counterbore 1-7/16" Dia. HSS #8781288

$ 51.7 $ 31.02

Value Collection 39 Piece, 3 Flutes, Straight Shank, Interchangeable Pilot Co...

$ 702.5 $ 421.5

15/16" Taper Shank Counterbore NOS

$ 22 $ 13.2

Alvord Polk A-P HS 8/93 7/16" HSS Capscrew Counterbore, Pilot Diameter .4375

$ 51.03 $ 30.61

Competitive Carbide 17134 17134 R1 Counterbore

$ 174.02 $ 104.41

Peterson Seat & Guide Machine Valve Seat Adjustable Counterbore Cutter 1.50" USA

$ 352 $ 211.2

Made in USA 4 Flutes, 1/4" Diam, 3/32" Pilot Hole Diam, High Speed Steel Reve...

$ 24.49 $ 14.69

NOS! CLINTON SOLID CARBIDE COUNTERBORE TYPE CUTTER, 4P-5437-01

$ 32.55 $ 19.53

Value Collection 15/16" Diam, 3 Flutes, Morse Taper Shank, Interchangeable Pi...

$ 71.27 $ 42.76

Gairing 115-T-47 11/16" Back Spotfacer Reverse Counterbore: .2192" Pilot Hole

$ 17.6 $ 10.56

KKK Counterbore 21/32 x 3/16 Straight H.S.S.

$ 26.35 $ 15.81

848-12 HSS Aircraft Counterbore, 4-Flute, 19/32" Dia., 1/8" PH, 1/4" Shank, .030

$ 17.45 $ 10.47

PUTNAM 29/32X1-11/32 CONTINUOUS COUNTERBORE (LW1367-1)

$ 44 $ 26.4

Gairing C12 Quick Change HSS 1/2" Hex Drive Counterbore 13/16" Diameter

$ 21.95 $ 13.17

VERMONT INDEXABLE TOOLING V7900 FORWARD COUNTERBORE TOOL 1/2" DIAMETER SHANK

$ 43.99 $ 26.39

Made in USA 7/8" Diam, 1/2" Shank, Diam, 4 Flutes, Straight Shank, Interchang...

$ 78.45 $ 47.07

Eclipse 1-1/2" 1.50" 90-deg Counterbore: #2 Stub Taper Shank #20 National Spline

$ 19.8 $ 11.88

Made in USA 4 Flutes, 9/16" Diam, 5/32" Pilot Hole Diam, Solid Carbide Revers...

$ 132.17 $ 79.3

13/16" HSS 4-Flute Counterbore, 1/2” Pilot 10” OAL, #3 Morse Taper

$ 17.6 $ 10.56

1-3/16 DIA. STRAIGHT SHANK PILOTED COUNTERBORE 3FL C-1-6-5-D-FR62-WTC )

$ 49.57 $ 29.74

Mist Pilot 433-16-1/4x1/8 1/8 Pilot

$ 19.36 $ 11.61

USED 2PCS. COUNTERBORE PILOTS .999" x 15/16"

$ 8.8 $ 5.28

5-620-545 Counterbore Pilot 1-3/16" Head Dia. 3/8" Whistle Notch Shank

$ 12.49 $ 7.49

TMX (5-620-335) 7/16 Pilot Diam 5/16 Shank Steel Counterbore Pilot - Pack of 6

$ 23.71 $ 14.22

APT 1 Insert Indexable Counterbore 19/32" Diam 1/2" Shank Diam CB375

$ 33.08 $ 19.85

1pc 3-FLUTE SOLID PILOT COUNTERBORE 3/8"

$ 20.23 $ 12.13

NEW USA MADE ITW 1/2" SPECIAL BALL END COUNTERBORE / FACING TOOL

$ 2.59 $ 1.55

9/32" HSS Counterbore - Interchangeable Pilot Type

$ 23.65 $ 14.19

PUTNAM 25/32X1-1/32 SS CONTINUOUS COUNTERBORE(LW1384-1)

$ 44 $ 26.4

Cleveland C46572 Counterbore,2.000" L,0.188" Dia.,Bright

$ 21.31 $ 12.78

Cleveland C46592 Counterbore,2.062" L,0.188" Dia.,Bright

$ 22.28 $ 13.36

Cleveland C46585 Counterbore,1.625" L,0.188" Dia.,Bright

$ 21.31 $ 12.78

Cleveland C46556 Counterbore,1.875" L,0.188" Dia.,Bright

$ 21.7 $ 13.02

11/16" Taper Shank Counterbore NOS

$ 15.84 $ 9.5

POLAND, 1-3/16 P8.TS INT COUNTERBORE, CF50112, 1-3/16 X 5/16, 1 EACH

$ 22 $ 13.2

AMEC SPADE DRILL 1" SHANK / ARBOR X 3/4" DIA END INSERT COUNTERSINK COUNTERBORE

$ 61.59 $ 36.95

Putnam 0.563 x 0.813 Counterbore - Made in the USA

$ 26.39 $ 15.83

COUNTERBORE PILOT NEW 3/8 DIAMETER 1/4 SHAFT

$ 10.56 $ 6.33

HHIP 2007-0021 21 Piece HSS Interchangeable Pilot Counterbore Set

$ 117.43 $ 70.46

NEW Metcut 1-11/16" Carbide Tipped Pilot Eclipse Shank EC-308 NOS

$ 22 $ 13.2

TMCO TOOLS, RCB1312 , 800 -724 - 8083 , 1.312", INSERT KEY 370/T7 , 4-1/2" OAL

$ 51.48 $ 30.88

ECLIPSE -RADIAL DRIVE COUNTERBORE - EC 324 6 flt. 2 3/16 X 1 1/4 PILOT USED

$ 34.32 $ 20.59

Eclipse 423-0384 7/8" Carbide Back Spotfacer Reverse Counterbore: 3/8" Pilot NOS

$ 35.2 $ 21.12

Value Collection 39/64" Diam, 1/2" Shank, Diam, 3 Flutes, Straight Shank, Int...

$ 63.98 $ 38.39

CLEVELAND SOLID PILOT COUNTERBORE 2 FLUTE 3MT 1 1/32” X 31/64” 180 DEGREE

$ 26.4 $ 15.83

Mist Pilot 433-38-1/4 X 3/16 3/16 Pilot

$ 21.12 $ 12.67

PUTNAM 13/16X1-1/16 SS CONTINUOUS COUNTERBORE(LW1368-1)

$ 44 $ 26.4

Metcut Carb T-Counterbore 1-3/16" x .3125" x .750" x .375" x 1.250" 4F 210-2118

$ 28.95 $ 17.37

Made in USA 23/32" Diam, 1/2" Shank, Diam, 4 Flutes, Straight Shank, Intercha...

$ 77.34 $ 46.4

Putnam Continuous Pilot Counterbore 91699 .187" x 0.316" x 5/16" 3FL 3.5"OAL HSS

$ 36.96 $ 22.17

ECLIPSE 5/8" PIN DRIVE COUNTERBORE 413 6342 *PZF*

$ 12.31 $ 7.38

PUTNAM 29/32X1-11/32 CONTINUOUS COUNTERBORE 1 PC (LW3143-WH42-A02)

$ 44 $ 26.4

AMEC SPADE DRILL WITH 18.5 mm DRILL END & 1.610 COUNTERBORE DESIGN 1" SHANK 1.0

$ 52.79 $ 31.67

Value Collection #8 Wire Compatible High Speed Steel, Solid Pilot Counterbore...

$ 22.49 $ 13.49

MORSE CUTTING TOOL 25818, 13/32" HSS COUNTERBORES

$ 28.16 $ 16.89

USED (USA) 10PCS. 5/16" SHANK COUNTERBORE PILOTS (THREAD: 5/16-18)

$ 8.8 $ 5.28

Metcut 200-1087 7/8" Tungsten Carbide Tipped Counterbore 1 Pin Drive Resharpened

$ 15.4 $ 9.24

Made in USA 13/16" Diam, 1/2" Shank, Diam, 4 Flutes, Straight Shank, Intercha...

$ 78.85 $ 47.31

Made in USA #4 Wire Socket Head Cap Screw Compatible, High Speed Steel, Solid...

$ 23.17 $ 13.9

USED 3PCS. COUNTERBORE PILOTS 25/32" x 5/16" x 4-1/8"

$ 8.8 $ 5.28

INTERSTATE 3/4" COUNTERBORE CSC-40750-D HSS

$ 15.83 $ 9.49

1pc NEW 31/32 HSS DRILL BIT WITH 11/16" COUNTERBORE TIP USA MADE CNC TOOLING

$ 26.39 $ 15.83

Reverse Spot Facer / Countersink Pilots Assorted Sizes. Lot of 11.

$ 17.6 $ 10.56

ROCK RIVER Carbide Tipped Counterbore 0.2950"

$ 25.96 $ 15.57

39 PC COUNTERBORE SET ITEM NUMBER 404-7376 SHARS TOOL

$ 219.99 $ 131.99

HANNIBAL 1-11/16 COUNTERBORE INTERCHANGEABLE PILOT

$ 8.8 $ 5.28

11/16" 4-Flute Carbide Reverse Spotfacer Radius .025" MF0433336

$ 69.6 $ 41.76

1-3/16" COUNTERBORE HS 1"-SHANK DIAMETER; 3-FL; 5/16" Pilot Hole Interchangeable

$ 33.44 $ 20.06

6 Pc HSS COUNTERBORE SET. W/ HOLDER Yugoslavia

$ 63.44 $ 38.06

Toolmex 5-618-140 Interchangeable Pilot Counterbore 7/16" to 1-3/16"

$ 54.98 $ 32.98

Made in USA 4 Flutes, 1/2" Diam, 1/4" Pilot Hole Diam, Solid Carbide Reverse ...

$ 110.64 $ 66.38

4-PCS-ECLIPSE -MACHINIST PIN DRIVE COUNTERBORE - 4 FLT. USA

$ 57.2 $ 34.32

Made in USA 4 Flutes, 1-1/8" Diam, 3/8" Pilot Hole Diam, High Speed Steel Rev...

$ 82.78 $ 49.66

NIAGARA Solid Pilot Counterbore 5/8" x 31/32" HSS 3FL 18710

$ 48.28 $ 28.97

Made in USA 4 Flutes, 1-1/2" Diam, 5/8" Pilot Hole Diam, High Speed Steel Rev...

$ 137.3 $ 82.38

Interstate 1" x 3/4" 3 Fl HSS Interchangeable Pilot Counterbore 08790644

$ 27.45 $ 16.47

Value Collection 11/16" Diam, 1/2" Shank, Diam, 3 Flutes, Straight Shank, Int...

$ 77.85 $ 46.71

Value Collection 21/32" Diam, 1/2" Shank, Diam, 3 Flutes, Straight Shank, Int...

$ 78.61 $ 47.16

Value Collection 25/32" Diam, 1/2" Shank, Diam, 4 Flutes, Straight Shank, Int...

$ 77.16 $ 46.3

Go&Go Co. 1.105" Counterbore Brown & Sharpe No.9 Taper (B&S9)

$ 31.63 $ 18.98

(SET OF 2) 25813 MORSE 1/4" HSS INTERCHANGEABLE-PILOT COUNTERBORE (3/32")

$ 58.51 $ 35.1

Keo 55214 Counterbore,1/32 Clearance,Size #10,Co

$ 59.73 $ 35.84

Keo 55215 Counterbore,Close Fit,Size 1/4,Cobalt

$ 60.58 $ 36.35

45/64" 3-Flute Carbide Piloted Counterbore .364" Pilot MF4300248

$ 50.96 $ 30.57

13/16" HSS 4-Flute Counterbore, 9/16” Pilot 7 1/8” OAL, #3 Morse Taper

$ 13.2 $ 7.91

7/32" HSS Counterbore - Interchangeable Pilot Type

$ 28.24 $ 16.94

Value Collection 5/8" Diam, 1/2" Shank, Diam, 3 Flutes, Straight Shank, Inter...

$ 69.44 $ 41.66

ECLIPSE COUNTERBORE -MACHINIST 403 3257 in tube 15/16 inch

$ 25.24 $ 15.14

Value Collection 13/16" Diam, 1/4" Shank, Diam, 4 Flutes, Straight Shank, Int...

$ 61.17 $ 36.7

2pcs 5/16" 4 Flute Solid Carbide Counterbore, Center Cutting Flat Bottom

$ 36.48 $ 21.89

(Set of 2) MORSE 25811 3/16″ HSS 3FL Interchangeable-Pilot Counterbore (3/32)

$ 65.99 $ 39.59

CHICAGO LATROBE SOLID PILOT COUNTERBORE 2 FLUTE 4MT 1 15/32” X  1 7/32”

$ 48.4 $ 29.04

Made in USA 5/16" Diam, 19/64" Shank, Diam, 3 Flutes, Straight Shank, Interch...

$ 62.25 $ 37.35

Metcut Kennametal 1-7/16-10 Indexable Counterbore 7810-0128

$ 26.35 $ 15.81

Made in USA 3/8" Diam, 5/16" Shank, Diam, 3 Flutes, Straight Shank, Interchan...

$ 57.7 $ 34.62

COUNTERBORE, HSS, AIRCRAFT, 1" X 3/16", QTY: 1

$ 85.35 $ 51.21

29/32" HSS Counterbore - Interchangeable Pilot Type - Taper Shank

$ 49.47 $ 29.68

2 Metcut 1.5" and 1.475" Adjustable Depth C'Bore Pilot Counterbores 1.688 shank

$ 66 $ 39.6

Keo 55210 Counterbore,1/64 Clearance,Size #8,Co

$ 50.71 $ 30.42

#8 CAPSCREW COUTERBORE 3 FLUTE STRAIGHT SHANK - NEW

$ 7.48 $ 4.48