Kraissmann 1501 AS4DS

"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 …

"FLEXTORQ bits are engineered for durability. This latest generation from DEWALT redefines fitment and performance with overhauled tip geometries. The newest FLEXTORQ PH2 bits deliver 100% more screws more→per bit. Every FLEXTORQ bit features a FLEXTORQ Zone designed to absorb impact for longer life. Save time and find the right bit with new highly visible laser etched size. Each FLEXTORQ bit is IMPACT READY with a 1/4"" hex shank for use in impact drivers and drills."

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.