Guhring Straight Drill 0.9mm GSD-009 10 pieces

Catalog number: GSD-009 Features: ● A highly versatile general-purpose drill made of high-quality Swedish steel. Applications: ● Workpiece: Carbon steel, alloy steel, gray cast iron, ductile cast iron, aluminum alloy with a tension of 1000N/mm2 or less. Specifications: ● Blade diameter (mm): 0.9 ● Groove length (mm): 11 ● Total length (mm): 32 ● Shank diameter (mm): 0.9 ● Effective machining depth: 5D (blade diameter x 5 times) ● Tip angle (°): 118 Material/Finish: ● High-speed tool steel (HSS)