HSS TIN twist drill, pack of 10, 4,3mm
- according to DIN 338 Typ N
- right hand cutting
- relieved cone has a ground point
- cutting edge has thinning point
- 130° pointed angle
- 20 - 30° spiral angle
- high heat hardness constancy
- for heavy loading
- with TiN coated surface
- high performance steel
Ideally suitable in steel, cast steel and high and low alloyed steel up to 900 N/mm² tensile, bronze, brass, brushed aluminum alloy, graphite, nickel silver, sintered iron malleable tempered and cast iron.
- Application material: metal, wood and plastic
- Colour: gold
- Cutting direction: right
- Cutting material: HSS TiN
- Cutting type: N
- Diameter D: 4.3 mm
- Flute length: 33 mm




