Phiolent Professional MS11-13-RE

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 1/8"" SHOCKWAVE RED HELIX Titanium Drill Bit is engineered for extreme durability and long life. The QUAD EDGE tip delivers a precision start and four cutting edges to create smaller ch more→ips for faster removal and less heat leading to longer bit life. Designed with a Variable Helix that includes an aggressive 35 degrees helical angle, which ends at 15 degrees, this titanium drill bit with RED HELIX provide Rapid Chip Removal limiting heat buildup to Stay Sharper Longer. The bit also features an internal ENHANCED TAPERED WEB that greatly increases the strength of the bit, reducing premature breakage. Ideal for various applications including but not limited to wood, plastics, and …

The Bosch Drilling and Driving Mixed Bit Set features driver and drill bits for all-in-one convenience. This set also comes with a variety of accessories to help solve general drilling and fastening t more→asks. The included driver bits are designed to lessen damage to the screw head, with better bit-gripping power. This set provides drill bits for applications for wood, metal and masonry. It also provides an easy-to-use case, to help the user organize the bits.