Wholesale RUKO Twist Drill DIN 338 Type VA. Ø 9/32in

Powerful right-hand cutting high-performance drill with distinctive heat resistance and reinforced drill core. Ideal for drilling high-strength stainless, acid-resistant and heat-resistant steel.
HSSE-Co 5:
Heavy-duty high speed steel with 5 % cobalt content.
High ductility and heat resistance, for drilling holes in difficult-to-machine materials with a strength of up to 1100 N/mm².

Diameter 9/32 inch Total length 4 1/4 inch Flute length 2 15/16 inch

Steel 900 N/mm²

Steel 1100 N/mm²

Stainless steel

Aluminium

Brass

Plastics

Diameter: 9/32 inch

Length: 4 1/4 Inch

Spiral Length: 2 15/16 Inch

Drilling Depth: 5 x diameter

Shaft: cylindrical

Material: HSSE-Co 5

Coating: Bronzed surface

DIN: 338

Type: VA

Tolerance: h8

Cutting Direction: right hand cutting

Tip Grinding: Shape C: Split point

Groove Profile: normal

Core: thickened

Spiral Angle: 36°

Point Angle: 130 °

Net Weight: 0.023 kg