The Festool Centrotec System is designed to deliver a better transfer of force between the drill and the bit

Aggressive three-sided tooth design cuts 50% faster than conventional hand saws

High quality long lasting European sub-micrograin & micrograin carbide

No-load BPM: 33

Max Payload: 90lbs / 41kg

Milwaukee Spline 4-Cutter Drill Bits Sawing Tools_Cut-Off Saws The Festool Centrotec System isMilwaukee's Spline 4 Cutter Rotary Hammer Drill bits feature a 4 Cutter 4x90 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. Features 4 Cutter 4X90 Geometry to avoid lock up in rebar High Volume Flute for fast debris removal Spline Shank