Milwaukee 48-20-3980
Milwaukee 48-20-3980 4-Cutter Rotary Hammer Drill Bit, 1-3/8 in Drill Bit, 45/64 in SDS Max Shank, 18 in D Cutting, Carbide Cutting Edge, 23 in OAL
Step bits and Drill Bits
4738893
48-20-3980
Milwaukee
$0.00
/ ea
- Applicable Materials: Block, Brick, Concrete and Reinforced Concrete
- Color: Silver
- Cutting Depth: 18
- Cutting Direction: Right Hand
- Cutting Edge Material: Carbide
- Drill Bit Size: 1-3/8
- Finish: Uncoated
- Flute Length: 18
- Material: High Carbon Steel
- Overall Length: 23
- Point Type: Centering
- Shank Size: 45/64
- Shank Type: SDS Max®
- Type: 4-Cutter
Milwaukee Rotary Hammer Drill Bit, 4-Cutter, 1-3/8 in Drill Bit, 23 in Overall Length, 18 in Cutting Depth, 18 in Flute Length, 45/64 in Shank, SDS Max Shank, Centering Point, Right Hand Cutting Direction, Carbide Cutting Edge, High Carbon Steel, Uncoated, Silver, Applicable Materials: Block, Brick, Concrete and Reinforced Concrete
- Features
- Breaker points for up to 20% faster drilling speeds
- Rebar guards for increased DuraGuard in hard aggregate and rebar
- Variable flutes for up to 15% more holes per battery charge
- Reinforced flutes to avoid bit breakage
- Wide flute entrance for increased faster dust removal
- Wear mark indicators to indicate end of life
- Centering tip of exact spot drilling
- Highest quality carbide maximizes material pulverization
- The optimized flutes provide fastest debris extraction speeding up drill rates
- Feature a 4-cutter 4 x 90 deg tip geometry to avoid lock up in rebar and patented rebar chamfers for increased durability