Cobalt Drill Bits

Item No.
Carded
Item No.
Bulk
Diameter Flute
Length
Overall
Length
Shank
Item No. Carded: 01306 Item No. Bulk: 01307 Diameter: 1/16" Flute Length: 7/8" Overall Length: 1-7/8" Shank: Straight
Item No. Carded: 01308 Item No. Bulk: 01309 Diameter: 5/64" Flute Length: 1" Overall Length: 2" Shank: Straight
Item No. Carded: 01310 Item No. Bulk: 01311 Diameter: 3/32" Flute Length: 1-1/4" Overall Length: 2-1/4" Shank: Straight
Item No. Carded: 01312 Item No. Bulk: 01313 Diameter: 7/64" Flute Length: 1-1/2" Overall Length: 2-11/16" Shank: Straight
Item No. Carded: 01314 Item No. Bulk: 01315 Diameter: 1/8" Flute Length: 1-5/8" Overall Length: 2-3/4" Shank: Straight
Item No. Carded: 01316 Item No. Bulk: 01317 Diameter: 9/64" Flute Length: 1-3/4" Overall Length: 2-7/8" Shank: Straight
Item No. Carded: 01318 Item No. Bulk: 01319 Diameter: 5/32" Flute Length: 2-1/16" Overall Length: 3-1/8" Shank: Straight
Item No. Carded: 01320 Item No. Bulk: 01321 Diameter: 11/64" Flute Length: 2-3/16" Overall Length: 3-5/16" Shank: Straight
Item No. Carded: 01322 Item No. Bulk: 01323 Diameter: 3/16" Flute Length: 2-3/8" Overall Length: 3-9/16" Shank: Straight
Item No. Carded: Item No. Bulk: 01325 Diameter: 13/64" Flute Length: 2-1/2" Overall Length: 3-11/16" Shank: Straight
Item No. Carded: 01326 Item No. Bulk: 01327 Diameter: 7/32" Flute Length: 2-9/16" Overall Length: 3-3/4" Shank: Straight
Item No. Carded: Item No. Bulk: 01329 Diameter: 15/64" Flute Length: 2-11/16" Overall Length: 3-7/8" Shank: Straight
Item No. Carded: 01330 Item No. Bulk: 01331 Diameter: 1/4" Flute Length: 2-13/16" Overall Length: 4-1/16" Shank: Straight
Item No. Carded: Item No. Bulk: 01333 Diameter: 17/64" Flute Length: 2-7/8" Overall Length: 4-1/8" Shank: Straight
Item No. Carded: 01334 Item No. Bulk: 01335 Diameter: 9/32" Flute Length: 3" Overall Length: 4-1/4" Shank: Straight
Item No. Carded: Item No. Bulk: 01337 Diameter: 19/64" Flute Length: 3-1/16" Overall Length: 4-3/8" Shank: Straight
Item No. Carded: 01338 Item No. Bulk: 01339 Diameter: 5/16" Flute Length: 3-3/16" Overall Length: 4-1/2" Shank: Straight
Item No. Carded: Item No. Bulk: 01341 Diameter: 21/64" Flute Length: 3-5/16" Overall Length: 4-5/8" Shank: Straight
Item No. Carded: Item No. Bulk: 01343 Diameter: 11/32" Flute Length: 3-1/2" Overall Length: 4-13/16" Shank: Straight
Item No. Carded: Item No. Bulk: 01345 Diameter: 23/64" Flute Length: 3-9/16" Overall Length: 4-15/16" Shank: Straight
Item No. Carded: 01346 Item No. Bulk: 01347 Diameter: 3/8" Flute Length: 3-11/16" Overall Length: 5-1/16" Shank: Straight
Item No. Carded: Item No. Bulk: 01349 Diameter: 25/64" Flute Length: 3-13/16" Overall Length: 5-3/16" Shank: Straight
Item No. Carded: Item No. Bulk: 01351 Diameter: 13/32" Flute Length: 3-15/16" Overall Length: 5-5/16" Shank: Straight
Item No. Carded: Item No. Bulk: 01353 Diameter: 27/64" Flute Length: 4" Overall Length: 5-1/2" Shank: Straight
Item No. Carded: 01354 Item No. Bulk: 01355 Diameter: 7/16" Flute Length: 4-1/8" Overall Length: 5-5/8" Shank: Straight
Item No. Carded: Item No. Bulk: 01357 Diameter: 29/64" Flute Length: 4-1/4" Overall Length: 5-3/4" Shank: Straight
Item No. Carded: Item No. Bulk: 01359 Diameter: 15/32" Flute Length: 4-7/16" Overall Length: 5-7/8" Shank: Straight
Item No. Carded: Item No. Bulk: 01361 Diameter: 31/64" Flute Length: 4-1/2" Overall Length: 5-15/16" Shank: Straight
Item No. Carded: 01362 Item No. Bulk: 01363 Diameter: 1/2" Flute Length: 4-9/16" Overall Length: 6-1/16" Shank: Straight
  • 135° Split Point, M35 Cobalt, Jobber Length
  • Industrial-strength cobalt has superior hardness, rigidity and heat resistance
  • The split point minimizes end thrust and is self-centering for faster penetration and accurate starting with no center punch
Cobalt Drill Bits Cobalt Drill Bit

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DRILLING TIPS

Cobalt drill bit instructions

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Sets - Jobber Length

Item
Number
No. Of
Pieces
Description
Item Number: 01304 No. of Pieces: 14 Description: 1/16", 5/64", 3/32", 7/64", 1/8", 9/64", 5/32", 11/64", 3/16", 7/32", 1/4", 9/32", 5/16", 3/8"
Item Number: 01305 No. of Pieces: 29 Description: 1/16" to 1/2" by 1/64"
Cobalt Drill Bits

Cobalt Drill Bit Assortment

Item
Number
Description 01301
QTY
Item Number: 01306 Description: 1/16" Cobalt Drill Bit 01301 QTY: 3
Item Number: 01308 Description: 5/64" Cobalt Drill Bit 01301 QTY: 3
Item Number: 01310 Description: 3/32" Cobalt Drill Bit 01301 QTY: 3
Item Number: 01312 Description: 7/64" Cobalt Drill Bit 01301 QTY: 3
Item Number: 01314 Description: 1/8" Cobalt Drill Bit 01301 QTY: 3
Item Number: 01316 Description: 9/64" Cobalt Drill Bit 01301 QTY: 3
Item Number: 01318 Description: 5/32" Cobalt Drill Bit 01301 QTY: 3
Item Number: 01320 Description: 11/64" Cobalt Drill Bit 01301 QTY: 3
Item Number: 01322 Description: 3/16" Cobalt Drill Bit 01301 QTY: 3
Item Number: 01326 Description: 7/32" Cobalt Drill Bit 01301 QTY: 3
Item Number: 01330 Description: 1/4" Cobalt Drill Bit 01301 QTY: 3
Item Number: 01334 Description: 9/32" Cobalt Drill Bit 01301 QTY: 3
Item Number: 01338 Description: 5/16" Cobalt Drill Bit 01301 QTY: 3
Item Number: 01346 Description: 3/8" Cobalt Drill Bit 01301 QTY: 3
Item Number: 01354 Description: 7/16" Cobalt Drill Bit 01301 QTY: 3
Item Number: 01362 Description: 1/2" Cobalt Drill Bit 01301 QTY: 3
Cobalt Drill Bit Display

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Additional Resources click to view/download