Milwaukee® Tool
Milwaukee® Tool 48-20-4050 2-Cutter Rotary Hammer Drill Bit, 1/2", 3/4" Spline Shank, 4" D Cutting, Carbide Cutting Edge, 10" OAL
Sign In to View Pricing & Availability
- Milwaukee® Spline 2-Cutter Rotary Hammer drill bits are used for drilling intro brick, block and concrete.
Milwaukee® Rotary Hammer Drill Bit, 2-Cutter, 1/2 in, 10 in Overall Length, 4 in Cutting Depth, 4 in Flute Length, 3/4 in Shank, Spline Shank, Centering Point, Right Hand Cutting, Carbide Cutting Edge, Carbide, Bright, Silver, Applicable Materials: Block, Brick and 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
- Two cutter spline bits have a series of 13 spline that slide into an equal but opposite set of spline in the drive system of the spline drive hammer
- This positive engagement of spline to spline allows maximum transmission of energy from the hammer to the bit
- Superior quality carbide nibs are vacuum brazed to a heat treated steel body resulting in two cutting edges which pulverize the concrete as the bit turns and pounds the work surface
- 5 in useable length
- MaterialCarbideType2-CutterApplicable MaterialsBlock, Brick and ConcreteColorSilverCutting Depth4Cutting DirectionRight HandCutting Edge MaterialCarbideDrill Bit Size1/2FinishBrightFlute Length4ManufacturerMilwaukee ToolManufacturer #48-20-4050Overall Length10 inPoint TypeCenteringShank Size3/4Shank TypeSpline