1-1/4" Taper Shank Drill Bit | Cobalt | 4MT | DWDTSCO1-1/4
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1-1/4" Taper Shank Drill Bit | Cobalt | 4MT | DWDTSCO1-1/4

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1-1/4" Taper Shank Drill Bit | Cobalt | 4MT | DWDTSCO1-1/4

Drill AmericaSKU: DWDTSCO1-1/4
Price:
$367.65 $675.83per 1( $367.65 each)
Pieces 1
Measurement type Inch
Diameter 1-1/4"
Length 13-1/2
Material Cobalt
Finish Gold
Flute length 7-7/8
Point type Split Point
Shank Taper Shank
Shank size 4MT
Size 1-1/4
Weight 1.5 lb

WARNING: This product can expose you to chemicals including lead and lead compounds, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to https://www.P65Warnings.ca.gov.

Description

Specs

  • Diameter: 1-1/4 in (31.75 mm)
  • Shank: 4MT Morse taper (Morse Taper No. 4)
  • Material: Cobalt alloy high-speed steel (M42)
  • Quantity: 1 piece

Features

  • Cobalt alloy HSS construction provides superior heat tolerance and longer edge life when drilling hard metals compared with standard HSS.
  • Large-diameter cutting bit enables sizable holes in metalworking tasks where hole size and rigidity matter.
  • 4MT taper shank delivers secure, repeatable seating in MT4 tooling and drill press setups.
  • Specifically advantageous for drilling hard alloys and stainless steels, where conventional bits wear or deform under high heat.
  • Versatile for fabrication, maintenance, and repair tasks in metal shops that rely on robust, long-lasting tooling.

Physical

  • Cutting diameter: 1-1/4 in (31.75 mm)
  • Shank: 4MT Morse taper
  • Construction: Single-piece assembly

Can We Help?

If you’re not sure that this product is right for you, give us a call!
800-222-0324

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