Specification: 135 degrees split point angle a fully round drill made with M2 and cobalt material in DIN 338 specification for high quality life time. Packaging: Carded 2 per card up to 3mm and 1 per card 3.5mm and larger
1.5mm (2/card), 2.0mm (2/card), 2.5mm (2/card), 3.0mm (2/card), 3.20mm, 4.00mm, 4.20mm, .50mm, 4.80mm, 5.00mm, 5.50mm, 6.00mm, 7.00mm, 8.00mm, 9.00mm, 10.0mm, 0.5mm, 11.0mm, 12.0mm, 13.0mm