Dewalt DT5921 1-10mm

size: 1-10mm

Dewalt DT5921 is a 10-piece HSS-R drill bit set covering diameters from 1 mm to 10 mm. Sizes included are 1, 2, 3, 4, 5, 6, 7, 8, 9, and 10 mm, with diameter tolerance to h8. The bits conform to DIN 338 standard and are made from high-speed steel for metal drilling. They come in a plastic storage case for organization and protection.