The Diager 502B Step Drill Bit is suitable for drilling alloy steel

1x 25mm x TX10 Torx Bit

drivetrain

5 L Pump Type Aluminum Swash Plate Pump Copper Swash Pump Copper Crankshaft Pump Open-Gun Point Pressure 2

Ingco MGD601801 Abrasive Metal Grinding 7"

Diager Masonry Drill Bit (Granit) Size:14.0 x 150 The Diager 502B Step DrillThe Diager Masonry Drill Bit Granit is a heavy duty carbide tipped drill bit designed for accurate drilling in granite, hard stone, concrete, and other compatible mineral materials. Its cylindrical straight shank fits compatible electric drills and percussion drills with a standard drill chuck. Key Benefits High strength carbide tip provides durability in hard and abrasive materials Centering point supports accurate positioning and easier penetration