General description Sealey HSS Fully Ground Drill Bit 7mm - Pack of 10 is designed for precision drilling. Manufactured to DIN 338 standards, these fully ground HSS drill bits feature a 135° split point that is self-centering, reducing thrust, friction, and heat for easier penetration. The efficient clog-free swarf clearance ensures smooth operation, making them suitable for use with both hand and pillar drills, particularly on high carbon steels and copper. Technical specifications Model No.: DB070FG Size: Ø7mm Pack Quantity: 10 Manufactured to DIN 338 standards Other information