Milwaukee® Tool
Milwaukee® Tool 48-20-4418 4-Cutter Rotary Hammer Drill Bit, 1-3/4 in, 3/4" Spline Shank, 18" D Cutting, Carbide Cutting Edge, 23" OAL
Sign In to View Pricing & Availability
- Milwaukee® 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.
Milwaukee® Rotary Hammer Drill Bit, 4-Cutter, 1-3/4 in, 23 in Overall Length, 18 in Cutting Depth, 18 in Flute Length, 3/4 in Shank, Spline Shank, Centering Point, Right Hand Cutting, Carbide Cutting Edge, High Carbon Steel, Uncoated, Silver, Applicable Materials: Block, Brick, Concrete and Reinforced Concrete
- 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
- Feature a 4-cutter 4 x 90 deg tip geometry to avoid lock up in rebar, patented rebar chamfers for increased durability
- MaterialHigh Carbon SteelType4-CutterApplicable MaterialsBlock, Brick, Concrete and Reinforced ConcreteColorSilverCutting Depth18Cutting DirectionRight HandCutting Edge MaterialCarbideDrill Bit Size1-3/4FinishUncoatedFlute Length18ManufacturerMilwaukee ToolManufacturer #48-20-4418Overall Length23 inPoint TypeCenteringShank Size3/4Shank TypeSpline