Product Name: M35 cobaltiferous Hemp flowers drill

product specifications: 05-16mm

material: HSS M35 (M35 cobalt high speed steel )

tip angle: 135

M35 features and scope

DIN338 German standard cobaltiferous Hemp flowers drill, M35 material processing, stainless steel, die steel hard machining steel. M35 containing 5% cobalt high speed steel M35 containing cobalt high speed steel compared with cheap price and easy processing, through proper heat treatment, the hardness can be obtained, high red hardness and high wear resistance, toughness and flexural strength of not less than ordinary high speed steel, die cutting edge collapse and crack can be overcome and other early loss bad, for cutting stainless steel, alloy steel, aluminum, copper plate cutting is the best choice of stainless steel processing.

specification: the specification is refers to the Hemp flowers drill hole aperture. Such as the 6mm bit, that can drill the hole of 6mm diameter.

features:

1) using M35 containing cobalt high speed steel cutting, the whole process of vacuum heat treatment.

2) the head special grinding edge, high hardness, in the drilling of the workpiece material have excellent price performance.

3) drill body of Ti coating, has higher wear resistance and low friction coefficient.

4) 135 degrees after the double angle, give full play to the performance of self centering, without pre drilling. Faster and more accurate.

5) M35 containing cobalt high speed steel can enhance heat resistance and prolong the life, and the core thickness can provide additional cutting force to drill products, and it is the first choice for the machining of stainless steel sheet.

6) electric drill, drill or rocker drilling, can clamp can be used to drill, ordinary metal especially durable