Makita GD0601 Die Grinder 3.5 A Current, 25,000 RPM Max. Speed, 1 4 in Collet Size, Slide, 120V AC 66267957400 Item Jobber Length Drill Set Item Jobber Length Drill Set Measurement System Fractional Inch Material Machining High Speed Steel Finish Machining Split Point Drill Bit Point Angle 135 Degrees Drill Bit Material High Speed Steel Drill Bit Finish Gold Ferrous Oxide Material HSS Flute Type Spiral Finish Gold Ferrous Oxide Coolant Fed Non Coolant Through Cutting Direction Right Hand Number of Pieces 29 Features Backtaper Design with Acute Cutting Edges and Enlarged Flute Chamber to Eliminate Walking Fastener Thread Style Fully Threaded Brake Type None 5 m sq sec Dust Sealed Switch Yes Kit Contents (1) Bare Tool Collet Guard Type 1 4 in Guard Power Source Corded Grip Style Barrel Grip Anti Kickback Clutch Type None Electrical Protection Double Insulated