DIXI Carbide Drill #1130 Series, Blade Diameter 3.1mm, 1130-3.1, 1 Piece

Catalog number: 1130-3.1 Features: ●Dense finish with outer diameter tolerance h6 allows for high-precision machining. ●Groove and surface polishing is excellent, chips are easily brushed away, and hole finish is outstanding. Applications: ●Workpiece: steel, non-ferrous metals, plastics, alloy steel, stainless steel. Specifications: ●Blade diameter (mm): 3.1 ●Groove length (mm): 14 ●Total length (mm): 49 ●Shank diameter (mm): 3.1 ●Effective machining depth: 3D (blade diameter x 3 times) Material/Finish: ●Carbide alloy (K20)