|Place of Origin:||Hunan, China|
|Minimum Order Quantity:||100 Pieces per on size|
|Packaging Details:||Plastic Bag|
|Delivery Time:||5-60 days according to the quantity|
HSS Twist Drill Bit
Materials: HSS with CO (M35)
Processing Materials: Stainless Steel, Steel, Alloy Steel, Cast Iron, Aluminium Alloy
Twist drill with CO, belong to high cobalt M35 material, has the properties of temperature resistance, good wear resistance, the surface of titanium alloy, low friction coefficient, anti adhesion, good machinability can be processing stainless steel, steel and other hard processing steel, toughness and bending strength were not lower than ordinary HSS, can overcome the mold edge collapse and cracks, early damage, is the first selection of stainless steel processing.