Metalworking Counterbores
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2,812 Results
REAMER & COUNTERBORE LOT, 18 Pieces, NO RESERVE!
$0.010 bids$10.60 shippingEnding May 19 at 6:36PM PDT5d 13h7PC PARTIAL APT HSS CAPSCREW COUNTERBORE SET #4 TO 1/2" +WOOD ORGANIZER
$10.502 bids$17.90 shippingEnding Friday at 5:56PM PDT3d 12h21 Pc HSS Interchangeable Pilot Counterbore Set Straight Shank
$70.99Free shippingSHARS 6 8 10 1/4-1/2 7 Pcs HSS Counterbore Set NEW #}
$52.00Free shipping570 soldLOT OF 6 HSS FIXED PILOT COUNTERBORES 1/4" X 19/32" TO 1" X 1-5/16"
$9.950 bids$17.90 shippingEnding Today at 5:22PM PDT12h 1m7pcs/set Cap Screw Counterbore Set, #6 up to 1/2", part# 510-001---new
$49.00Estimated delivery dateEst. delivery Fri, May 17356 soldLOT OF 6 HSS INTERCHANGEABLE PILOT COUNTERBORES 13/32" TO 2-1/4" C. DIA
$13.053 bids$17.90 shippingEnding Today at 6:54PM PDT13h 33mCounterbore Set 7 Pcs HSS #6 8 10 1/4-1/2
$51.99or Best OfferFree shipping3/8" (.375") 4 Flute HSS Reverse Spotfacer 3/16" Pilot Hole 190-3L
$18.72Was: $22.83Free shippingSHARS #10 3 Flute Solid Cap Screw Counterbore HSS NEW !}
$10.95Free shippingProCut 5/16" HSS Aircraft Counterbore Interchangeable Pilot 1/4" Shank
$14.70Estimated delivery dateEst. delivery Fri, May 17ProCut 5/8" Screw Size Aircraft Square Interchangeable Pilot Counterbore
$17.50Estimated delivery dateEst. delivery Fri, May 17LOT OF 5 HSS INTERCHANGEABLE PILOT COUNTERBORES 7/8" 15/16" 1" DIA
$9.951 bid$17.90 shippingEnding Today at 4:38PM PDT11h 17mScientific Cutting Tools Ms16142-6R Port Tool,Ms16142,Reamer,9/16-18 Unf
7,000+ Brands. Free Shipping. Hassle Free Returns.$198.99Was: $238.68Free shipping1" 4-Flute Carbide Reverse Back Spot Facer MF1147191511
$45.05Was: $73.85Free shippingCap Screw Counterbore Set #6 - 1/2" Straight Shank, 3 Flute, HSS 7pc (508S7-1)
$160.52Free shippingShars 21 PC HSS Straight Shank Interchangeable Pilot Counterbore Set New L}
$81.50$23.00 shipping46 watchingLOT OF 11 HSS INTERCHANGEABLE COUNTERBORES 11/16" 7/8" & 1" DIA
$9.951 bid$10.25 shippingEnding Today at 6:40PM PDT13h 19mATI 21/32" AT488C-14 Counterbore Aircraft Interchangeable Pilot 4 Flute Bit
$35.00$6.00 shippingLOT OF 7 HSS FIXED & INTERCHANGEABLE PILOT COUNTERBORES .395" TO 7/16" C. DIA
$23.504 bids$10.25 shippingEnding Today at 7:42PM PDT14h 21mProCut 7/16" HSS Aircraft Counterbore Interchangeable Pilot 1/4" Shank
$15.50Estimated delivery dateEst. delivery Fri, May 174 pcs CLEVELAND TWIST Counterbore Pilots 5/16" & ( 2 ) 9/32" & 1/4"
$15.000 bidsor Best OfferEnding Wednesday at 4:02PM PDT1d 10h$5.15 shippingNew ListingCleveland Counterbore
$9.990 bidsor Best OfferEnding May 20 at 8:59AM PDT6d 3h$6.09 shippingInterchangeable Pilot Counterbore Set 21Pcs/Set, Straight Shank
$70.77Free shippingLOT OF 8 HSS INTERCHANGEABLE PILOT COUNTERBORES 13/32" TO 1-1/8" C. DIA
$9.951 bid$10.75 shippingEnding Thursday at 6:32PM PDT2d 13h7 Pcs HSS Solid Cap screw Counterbore Set 6# 8 10 1/4 5/16 3/8 1/2 Sizes
$55.50Free shipping175 sold1/2" x 7/16" Shank HSS Straight Shank Interchangeable Pilot Counterbore, New
$13.99$4.99 shipping5/16 x 3/32 HSS Counterbore with 1 Interchangeable Pilot 1/4" Shank
$23.25$4.25 shippingAPT 307-1 SERIES (1/32 OVERSIZE), SIZE 1 CAPSCREW COUNTERBORE TiN COATED A538
$270.00Estimated delivery dateEst. delivery Fri, May 17or Best OfferYANKEE 301-0.3125 Counterbore,HSS,For Screw Size 5/16" 20C935
$56.85Estimated delivery dateEst. delivery Fri, May 17METCUT, 0.4375", HSS, HEX DRIVE (A) COUNTER BORE, #3071-0028 C677
$53.00Estimated delivery dateEst. delivery Fri, May 17or Best Offer1-3/4" (1.750") 4 Flute Carbide Tipped Counterbore M787327
$37.33Was: $61.20Free shipping21 PC Set HSS Straight Shank Interchangeable Pilot Counterbore
$70.50Free shipping57 sold5/16" (.3125") HSS Counterbore with .158" NC Pilot MF0300144
$20.37Was: $34.53Free shipping7 PC HSS Counterbore Set Size #6 8 10 1/4-1/2 Cap Screws Expand Holes
$55.99Free shippingLOT OF 9 HSS FIXED PILOT COUNTERBORES 5/32" X 1/4" TO 13/32" X 19/32"
$11.003 bids$10.25 shippingEnding Thursday at 6:36PM PDT2d 13hNew ListingMachinist Tool Lot 100 pieces Counterbore end mill Pilot used
$24.000 bids$12.60 shippingEnding May 20 at 4:25PM PDT6d 11hLOT OF 8 ASSORTED HSS PILOT COUNTERBORES 1/4" x 3/8" TO 15/16" X 1/4"
$12.504 bids$10.75 shippingEnding Friday at 6:02PM PDT3d 12h9/16" 4-Flute Carbide Reverse Spotfacer Radius .025" MF0433331
$45.26Was: $75.44Free shipping17/32 PILOT 3/4 O.D. HSS COUNTERBORE 1/2 SHANK 2 FLUTE 0.53125 0.750 MILLING
$34.99Estimated delivery dateEst. delivery Fri, May 17or Best Offer7 PIECE METRIC CAPSCREW COUNTERBORE SET M3-M12
$48.00or Best Offer$8.50 shipping56 sold17/32 PILOT 25/32 O.D. HSS COUNTERBORE 1/2 SHANK 4 FLUTE 0.53125 0.78125 CNC
$34.99Estimated delivery dateEst. delivery Fri, May 17or Best OfferSHARS #6 3 Flute Solid Cap Screw Straight Shank Counterbore NEW !}
$7.99Free shipping7pcs/set Metric Cap Screw Counterbore Set,3mm up to 12mm part# 510-MM Free Ship
$56.00Estimated delivery dateEst. delivery Fri, May 1727/64" INTERCHANGEABLE PILOT 5/8" O.D. HSS COUNTERBORE 1/2" SHANK 3 FLUTE
$29.99Estimated delivery dateEst. delivery Fri, May 17or Best Offer7pcs/set Cap Screw Counterbore Set, #6 up to 1/2", part# 510-001---new
$38.00$15.15 shipping399 sold5/8" HSS Counterbore - Interchangeable Pilot Type
$40.10Free shipping53 soldHarvey 1/2" (.500) Flat bottom counterbore 23432
$29.99$4.47 shipping.557" 4-Flute HSS Piloted Counterbore .197" Pilot MF4300101
$22.48Was: $36.85Free shipping.290" Cobalt Counterbore with .197" NC Pilot MF0300147
$19.74Was: $33.46Free shippingECLIPSE 1/4 CHANGEABLE PILOT HOLE 3/4 O.D. HSS COUNTERBORE TWIST LOCK SHANK 4 FL
$34.99Estimated delivery dateEst. delivery Fri, May 17or Best Offer19.8mm PILOT 29.5mm O.D. HSS COUNTERBORE 3/4" SHANK 4 FLUTE 8950 USA MADE
$29.99Estimated delivery dateEst. delivery Fri, May 17or Best OfferOnly 1 left!COUNTERBORE PILOT NEW 5/16 DIAMETER WITH A 1/8 SHAFT
$14.00$3.99 shippingCOUNTERBORE PILOT NEW 5/32 DIAMETER 1/8 DIAMETER SHAFT
$7.75$4.25 shippingNo.2 Straight Shank Fillister Counterbore High Speed Steel
$10.99Estimated delivery dateEst. delivery Fri, May 17TOOLMEX 6.6mm PILOT 11mm O.D. HSS COUNTERBORE 7/16 SHANK 3 FLUTE 7-5-614-005
$24.99Estimated delivery dateEst. delivery Fri, May 17or Best OfferOnly 1 left!7/8 x 3/16 pilot HOLE AT HSS Counterbore NEW
$28.00$4.25 shipping3/4" (.750") 4 Flute Carbide Reverse Spotfacer Radius .031" MF040048
$64.74Was: $107.90or Best OfferFree shippingUSED ECLIPSE (USA) COUNTERSINK COUNTERBORE #2 PIN DRIVE HOLDER 410-2100
$45.00or Best Offer$8.00 shipping