
Full Boar 4mm M35 Cobalt Drill Bits are made for demanding drilling, with 10 bits in the pack. The M35 cobalt construction adds strength and heat resistance, so these 4mm bits cope with hard metal as well as wood and plastics.
The 135-degree split point tip helps the bit bite cleanly and reduces wandering at the start of the hole, giving you more accurate placement. With ten 4mm bits per pack you have spares ready for repeat drilling in steel, hardwood and plastic across trade and workshop tasks.
Full Boar 4mm M35 Cobalt Drill Bit 10 Pack is designed for precision drilling in hard metal, wood and plastics, with a durable M35 cobalt construction.
The pack contains 10 drill bits.
Each bit has a 4mm bit diameter and a 4mm shank.
They are made from M35 cobalt for added strength and heat resistance.
They are recommended for hard metal, wood and plastics.
Cobalt bits resist heat better, making them better suited to drilling hard metals.

