Milwaukee 48-20-3970 4-Cutter Rotary Hammer Drill Bit, 1-1/4 in Drill Bit, 45/64 in SDS Max Shank, 10 in D Cutting, Carbide Cutting Edge, 15 in OAL
Item #:
MILW 48-20-3970
Product Info
Milwaukee
Manufacturer Part #: 48-20-3970
Milwaukee Rotary Hammer Drill Bit, 4-Cutter, 1-1/4 in Drill Bit, 15 in Overall Length, 10 in Cutting Depth, 10 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
- 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 × 90 deg tip geometry to avoid lock up in rebar and patented rebar chamfers for increased durability
Item Specifications
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Block, Brick, Concrete and Reinforced Concrete
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Silver
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10 in
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Right Hand
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Carbide
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1-1/4 in
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Uncoated
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10 in
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High Carbon Steel
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15 in
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Centering
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45/64 in
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SDS Max
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4-Cutter