General description These Makita P-19906 19 Piece Groundpoint HSS TiN Metal Steel Drill Bit Set features a 118º ground point for fast and accurate drilling. Milled from solid steel, these bits offer a higher level of strength and precision, making them ideal for various materials. Technical specifications Sizes: 1mm to 10mm in 1mm increments Standard: DIN338 Type: HSS Groundpoint Bits Usage These drill bits are suitable for use on: Steel Cast iron Aluminium Malleable cast iron Brass Copper Non-ferrous materials Wood Engineering applications Automotive tasks Other information Helicoidal flute design to improve swarf discharge