Milwaukee 48-89-2313 Jobber Drill Bit, 1/4 in Dia, 4 in OAL

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SKU: 3400116 UPC: 045242188284 Categories: HAND/POWER TOOLS, BITS, HIGH SPEED METAL

FOR S.S. MILWAUKEE 48-89-2313

Milwaukee Cobalt RED HELIX™ drill bits are engineered for extreme durability and long life in hard metal applications. Designed with a Variable Helix that includes an aggressive 35 deg helix angle, which ends at 15 deg, the cobalt bits with RED HELIX™ provide Rapid Chip Removal limiting heat build-up to Stay Sharper Longer. The 135 deg split point tip delivers a precision start and prevents walking for fast, accurate holes. Ideal for tough applications and provide up to 10X life vs black oxide drill bits but can be used in all twist drilling applications.

 

Description du français:

FORET MARTEAU 1/4 PO COBALT

 

Descripción español:

BROCA DE COBALTO PARA TALADRO DE 0,63 CM

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Description

Milwaukee 48-89-2313 Jobber Drill Bit, 1/4 in Dia, 4 in OAL, Twist Flute, 3-Flute, 1/4 in Dia Shank, 3-Flat Shank

Product Details

Applicable Materials:
Metal Plastic PVC Stainless Steel Wood
Cutting Direction:
Right Hand
Diameter:
1/4 in
Finish:
Bright
Flute Length:
3-3/4 in
Flute Type:
Twist
Material:
Cobalt
Number Of Flutes:
3
Overall Length:
4 in
Point Angle:
135 deg
Point Type:
Split
Quick Change Shank:
No
Shank Diameter:
1/4 in
Shank Length:
1/4 in
Shank Type:
3-Flat

Features

  • Up to 10X life vs black oxide
  • RED HELIX™ design for rapid chip removal
  • 135 deg split point for precision start
  • Chip Breaker decreased heat build-up
  • Secure-Grip prevents bit from slipping in chuck

Additional information

Weight .0500 lbs
Dimensions 1.50000 × .25000 × 6.93000 in

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