Description
Milwaukee 48-20-7431 Hammer Drill Bit, 1/4 in Dia, 6 in OAL, Spiral Flute, 4-Flute, 25/64 in Dia Shank
Product Details
Applicable Materials:
Masonry
Cutting Direction:
Right Hand
Cutting Edge Material:
Carbide
Diameter:
1/4 in
Finish:
Bright
Flute Length:
4 in
Flute Type:
Spiral
Number Of Flutes:
4
Overall Length:
6 in
Point Angle:
130 deg
Point Type:
Centric
Quick Change Shank:
No
Shank Diameter:
25/64 in
Shank Type:
SDS Plus
Features
- Enhanced rebar guards provide increased durability
- Variable flute for up to 20% more holes per charge in cordless rotary hammers
- Wear mark indicators to show end of life and when bit no longer meets the ANSI requirement
- Breaker points lead to faster drilling speeds
- Centering tip for exact spot drilling
- Reinforced flutes for minimized vibration and maximum durability
- Accurate starts that centering point ensures correct hole placement
- Fast drilling, chisel shaped head for fast drilling in hard materials and high volume flute entrance quickly channels debris to the flute
- Fast debris removal
- 4-fluted spiral in small diameters, minimizes bending, breaking and vibrations
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