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Countersinks, Centre Drills & Spotting Drills

Countersinks expand the top of an existing hole in a workpiece to allow countersinking screws to install flush with the surface of the workpiece. This helps prevent the workpiece material from swelling when a screw is inserted in the hole and tightened down. They can also be used to debur holes for a smooth finish. Drill bit countersinks allow users to both drill a hole and countersink the top of the hole with one tool. Centre drills have a pilot drill and a countersink and are used to create holes at the centre of a piece of stock so it can be turned between centres on a lathe. The pilot drill creates a small hole in the stock and the countersink expands the hole, leaving a small gap at the bottom of the hole that helps protect the lathe's centres from damage when the stock is turned on it. The flute or tip style of the countersink or centre drill can optimize the tool's performance in different materials or metalworking applications.

Centre Drills
Centre Drills (207)
Countersink & Centre Drill Sets
Countersink & Centre Drill Sets (60)
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Countersink Cages (9)
Countersinks
Countersinks (564)
Drill Bit Countersinks
Drill Bit Countersinks (16)
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Results per page :  16 | 32 | 48
DEBURRING BLADE
  • SOWA
  • DEBURRING BLADE
  • Item # SWA165036
  • Mfr. Model # 165036
  • EHC: EHC :

  • Countersinks expand the top of an existing hole in a workpiece to ensure screws install flush with the surface of the workpiece. This helps prevent the workpiece material from swelling when a screw is installed in the hole and tightened down in metalworking applications. Countersinks can also be used to debur holes for a smooth finish.

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    SDS Document Not Found

    For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

    CATALOGUE PAGE # N/A
  • This product must be purchased in multiples of 10 . Please update the quantity to proceed with checkout.
Availability dates may vary based on the assortment of product in the cart and is not final until you complete your order. Check Availability:

Web Price If you have a User ID, sign in to view your account pricing. Your price may be different from the price displayed. : $3.24 / EACH

EHC: EHC :
CENTRE DRILL, NUMBER 4, HYPER, PILOT, 60 ° ANGLE, 2 1/8 X 5/16 X 1/8 IN DOUBLE ENDED
Availability dates may vary based on the assortment of product in the cart and is not final until you complete your order. Check Availability:

Web Price If you have a User ID, sign in to view your account pricing. Your price may be different from the price displayed. : $3.46 / EACH

EHC: EHC :
CENTRE DRILL, #3 DRILL SIZE, ¼ IN BODY DIAMETER, 7/64 IN DRILL POINT DIAMETER, 2 IN L
Availability dates may vary based on the assortment of product in the cart and is not final until you complete your order. Check Availability:

Web Price If you have a User ID, sign in to view your account pricing. Your price may be different from the price displayed. : $19.88 / EACH

EHC: EHC :
COUNTERSINK, ⅜ IN BODY DIA, ¼ IN SHANK DIA, BRIGHT/UNCOATED FINISH, FRACTIONAL INCH
Availability dates may vary based on the assortment of product in the cart and is not final until you complete your order. Check Availability:

Web Price If you have a User ID, sign in to view your account pricing. Your price may be different from the price displayed. : $11.37 / EACH

EHC: EHC :
CENTRE DRILL, NUMBER 3, HYPER, PILOT, 60 ° ANGLE, 2 X 1/4 X 7/64 IN DOUBLE ENDED
Availability dates may vary based on the assortment of product in the cart and is not final until you complete your order. Check Availability:

Web Price If you have a User ID, sign in to view your account pricing. Your price may be different from the price displayed. : $3.46 / EACH

EHC: EHC :
COUNTERSINK, ⅝ IN BODY DIAMETER, ⅜ IN SHANK DIAMETER, BRIGHT/UNCOATED FINISH, 2¼ IN L
Availability dates may vary based on the assortment of product in the cart and is not final until you complete your order. Check Availability:

Web Price If you have a User ID, sign in to view your account pricing. Your price may be different from the price displayed. : $44.32 / EACH

EHC: EHC :
CENTRE DRILL, #2 DRILL SIZE, 3/16 IN BODY DIAMETER, 5/64 IN DRILL POINT DIAMETER, HSS
Availability dates may vary based on the assortment of product in the cart and is not final until you complete your order. Check Availability:

Web Price If you have a User ID, sign in to view your account pricing. Your price may be different from the price displayed. : $19.52 / EACH

EHC: EHC :
CENTRE DRILL, #4 DRILL SIZE, 5/16 IN BODY DIA, ⅛ IN DRILL POINT DIA, PLAIN COUNTERSINK
Availability dates may vary based on the assortment of product in the cart and is not final until you complete your order. Check Availability:

Web Price If you have a User ID, sign in to view your account pricing. Your price may be different from the price displayed. : $20.64 / EACH

EHC: EHC :
COMBINATION DRILL/COUNTERSTINK,#4, 5/16 IN BODY DIAMETER, ⅛ IN DRILL POINT DIAMETER
  • CLE-LINE
  • COMBINATION DRILL/COUNTERSTINK,#4, 5/16 IN BODY DIAMETER, ⅛ IN DRILL POINT DIAMETER
  • Item # GNF1824-20895
  • Mfr. Model # 1824-20895
  • EHC: EHC :

  • This combination drill/countersink is made of high speed steel. This combination drill/countersink has a bright (uncoated) finish. It has a 2.1250 inch length. Plus it has right hand cutting direction.

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    SDS Document Not Found

    For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

    CATALOGUE PAGE # N/A
  • This product must be purchased in multiples of 12 . Please update the quantity to proceed with checkout.
Availability dates may vary based on the assortment of product in the cart and is not final until you complete your order. Check Availability:

Web Price If you have a User ID, sign in to view your account pricing. Your price may be different from the price displayed. : $14.16 / EACH

EHC: EHC :
CENTRE DRILL, #5 DRILL SIZE, 7/16 IN BODY DIAMETER, 3/16 IN DRILL POINT DIAMETER, HSS
Availability dates may vary based on the assortment of product in the cart and is not final until you complete your order. Check Availability:

Web Price If you have a User ID, sign in to view your account pricing. Your price may be different from the price displayed. : $30.58 / EACH

EHC: EHC :
COUNTERSINK, ½ IN BODY DIAMETER, ¼ IN SHANK DIAMETER, BRIGHT/UNCOATED FINISH, 2 IN L
Availability dates may vary based on the assortment of product in the cart and is not final until you complete your order. Check Availability:

Web Price If you have a User ID, sign in to view your account pricing. Your price may be different from the price displayed. : $15.74 / EACH

EHC: EHC :
COUNTERSINK, 1 IN BODY DIA, ½ IN SHANK DIA, BRIGHT/UNCOATED FINISH, HIGH SPEED STEEL
Availability dates may vary based on the assortment of product in the cart and is not final until you complete your order. Check Availability:

Web Price If you have a User ID, sign in to view your account pricing. Your price may be different from the price displayed. : $41.13 / EACH

EHC: EHC :
CENTRE DRILL, NUMBER 4, 60 ° ANGLE, PILOT, 2 1/8 X 5/16 X 4 1/8 IN DOUBLE ENDED
Availability dates may vary based on the assortment of product in the cart and is not final until you complete your order. Check Availability:

Web Price If you have a User ID, sign in to view your account pricing. Your price may be different from the price displayed. : $6.52 / EACH

EHC: EHC :
COUNTERSINK, ⅝ IN BODY DIAMETER, ⅜ IN SHANK DIAMETER, BRIGHT/UNCOATED FINISH, 2¼ IN L
Availability dates may vary based on the assortment of product in the cart and is not final until you complete your order. Check Availability:

Web Price If you have a User ID, sign in to view your account pricing. Your price may be different from the price displayed. : $41.72 / EACH

EHC: EHC :
CENTRE DRILL, NUMBER 5, HYPER, PILOT, 60 ° ANGLE, 2 3/4 X 7/16 X 3/16 IN DOUBLE ENDED
Availability dates may vary based on the assortment of product in the cart and is not final until you complete your order. Check Availability:

Web Price If you have a User ID, sign in to view your account pricing. Your price may be different from the price displayed. : $8.81 / EACH

EHC: EHC :
CARB CENTER DRILL #2 TIALN
Availability dates may vary based on the assortment of product in the cart and is not final until you complete your order. Check Availability:

Clearance Price :
$9.62 / EACH

Your Price : $38.48 / EACH

Results per page :  16 | 32 | 48

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