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HSS Straight Twist Drill Bit DIN340

Product Name:HSS Straight Shank Twist Drill Bit DIN340

Material:High Speed Steel 4241


Size:Diameter 7.5mm,Length 156mm

Surface Treatment:Polished 

Roll-forged,118° Spilt Point

  • Spiral drill bit made of high-grade high-speed steel according to DIN 340, roll-forged, cylindrical, right-hand cutting, type N

  • Cone-shaped shell polished surface 118, diameter tolerance h8

  • Suitable for drilling in steel, non-ferrous metals, alloyed and non-alloyed cast steel. Up to 900 N/mm tensile strength.

  • MOQ:5000pcs

  • Packing:100 pcs into 1 white inner box,50 boxes into 1 master carton

  • Carton Size:46*37*20 cm,G.W.:22 kgs