Deli dh-mhz025-ed1 1-13mm black

size: 1-13mm

A 25-piece drill bit set from Deli, model dh-mhz025-ed1, uses HSS 4241 high-speed steel. Bits range from 1 mm to 13 mm in diameter. The double helix flute design and 118° drill angle follow DIN 338 standard. These bits drill through stainless steel, iron plate, copper plate, aluminum, and other metals.