Diam CSN-355 Normal (620015)

For rotary drilling only. Includes 5/32 pilot bit which must be used first. Ideal for drilling porcelain tiles up to a scratch hardness of 8. The drill bit will not walk, tape or center punching is no more→longer needed. Flat bottom parabolic flute ensures fast and efficient removal of drill dust and prevents clogging. Cuts nice, clean holes with very little or no chipping; operate drill motor 400-600 RPM

The Milwaukee SHOCKWAVE Impact Duty driver bits are engineered for extreme durability and up to 10x life. Made from proprietary steel and heat treated to control hardness, the SHOCKWAVE Impact Duty dr more→iver bits feature an innovatively designed geometric shock absorption zone to extend life. The forged tip allows for a secure grip and maximum contact eliminating stripping or slipping. Broadly targeting cordless users, the SHOCKWAVE impact duty accessory line is not only ideal for heavy duty impact applications, but delivers a full system solution for all the user's drilling and fastening needs.

Irwin Impact Performance Series Double-Ended Fastener Drive Bits are the perfect choice for working with screws. Irwin Impact Performance Series Single- and Double-Ended Fastener Drive Bits are engine more→ered with a special. This handy accessory features a low profile collar that attaches securely to hold fasteners, reducing slipping and wobbling. Its rare earth magnet is four times more powerful than standard magnets, with an easy release design for removing the collar when magnetization is not desired.