Milwaukee® 48-20-4385 4-Cutter Rotary Hammer Drill Bit, 1-1/8 in Drill Bit, 3/4 in Spline Shank, 11 in D Cutting, Carbide Cutting Edge, 16 in OAL
48-20-4385
MFG #: 48-20-4385
$144.47
/ EA
Estimated Delivery 7 to 10 Business Days
- Applicable Materials: Block, Brick, Concrete and Reinforced Concrete
- Color: Silver
- Country of Origin: DE
- Cutting Depth: 11 in
- Cutting Direction: Right Hand
- Cutting Edge Material: Carbide
- Drill Bit Size: 1-1/8 in
- Finish: Uncoated
- Flute Length: 11 in
- Manufacturer Name: Milwaukee Tool
- Material: High Carbon Steel
- Overall Length: 16 in
- Point Type: Centering
- Shank Size: 3/4 in
- Shank Type: Spline
- Type: 4-Cutter
Milwaukee®'s spline 4-cutter rotary hammer drill bits feature a 4-cutter 4 x 90 deg tip geometry to avoid lock up in rebar, patented rebar chamfers for increased durability, and a high volume flute for fast debris removal. Used for drilling holes in brick, block, concrete, and reinforced concrete.
- Standards
ANSI Specified|CSA Approved