Izhmash ISh-20FL

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 PH1/SL1-4 Impact Driver Bits are engineered to be the Most Durable, Best Fitting driver bits for the most demanding applications. Each Double Ended Driver Bit features Wear Gua more→rd Tip for increased wear resistance which protects the fit over the life of the bit. Milwaukee double ended bits have Shockzones optimized for each tip type and length to absorb peak torque and prevent breaking. Precise custom machined driver bit tips prevents stripping and reduces wobble providing extreme durability for the most demanding applications. The PH1/SL1-4 impact double ended driver bit is made from Custom Alloy76 Steel to extend the life of the driver bits, providing up to 5X life vs.…

DeWalt No. 2 square recess bit is crafted from shock-resistant steel for maximum durability and offers a hardened core for extra strength and long life. It is heat treated to resist breakage and wear.