Slugger by Fein HSS Annular Cutter 2 1 4" Diameter 3" Cutting Depth Weldon Shank CNC Machined Steel Bit Enhanced Geometry for Magnetic Drill Presses over 10 Brand Name Bosch Tools Product Brand Name Bosch Tools Product Series SDS max® SpeedX™ Series Tool Classification Rotary Hammer Masonry Drill Bit Drive Shank Interface Type SDS Max Slotted System Configuration Cutting Tip Material Premium Grade Solid Carbide Geometry Matrix Cutter Head Configuration Multi Cutter Head with Inclined Side Cutters Body Shaft Metallurgy Proprietary Heat Treated Core Alloy Steel Hole Diameter Inspection System Integrated Side Wear Mark Indicator Line Power Tool Operating Mode Rotary Hammer Mode (Hammering with Rotation) Package Quantity Count 1 Bit per Retail Unit Order Primary Machine Compatibility SDS Max Rotary Hammer Drills (Bosch 120 Inches (3 Brand Slugger by Fein Model Number 63134571003 Cutter Diameter 2 1 4 inch Cutting Depth 3 inches Shank Type 3 4 inch Straight Weldon Material High Speed Steel Finish Bright (Uncoated) Primary Application Steel 1 × Slugger by Fein HSS Annular Cutter – 2 1 4" Diameter