Milwaukee® 48-20-3992 4-Cutter Rotary Hammer Drill Bit, 1-3/4 in Dia x 23 in L, 18 in Cutting, 45/64 in SDS Max® Shank
MILELE 48-20-3992
$176.90
/ EA
Out of Stock
- Drill Bit Size: 1-3/4 in
- Shank Type: SDS Max®
- Overall Length: 23 in
- Material: High Carbon Steel
- Applicable Material: Block, Brick, Concrete and Reinforced Concrete
- Color: Silver
- Cutting Depth: 18 in
- Cutting Edge Material: Carbide
- Flute Length: 18 in
- Point Type: Centering
- Shank Size: 45/64 in
- Type: 4-Cutter
- Finish: Uncoated
Milwaukee® SDS-Max 4-Cutter Rotary Hammer Drill bits feature a 4-Cutter 4x90 deg tip geometry to avoid lock up in rebar, patented rebar chamfers for increased durability and a high volume flute for fast debris removal.
- Brazing formula optimizes drilling for up to 20% longer life
- Unique flute geometry provides efficient dust removal
- Centering point and 4-cutter design provide accurate and precise round holes
- 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, patented rebar chamfers for increased durability
Standard/Approvals: ANSI Specified
Milwaukee® Rotary Hammer Drill Bit | 4-Cutter | 1-3/4 in Dia | 23 in Overall Length | 18 in Cutting Depth | 18 in Flute Length | 45/64 in Shank | SDS Max® Shank | Centering Point | Right Hand Cutting | Carbide Cutting Edge | High Carbon Steel | Uncoated | Silver | Applicable Materials: Brick | Block | Concrete and Reinforced Concrete