broca-retificada-36-hsse-co-8
RUKO Spiral Bits DIN 338 Type VA, HSSE-Co8 (Ø 5,00mm)- Main use Steel (N / mm²) <1100, Steel (N / mm²) <1300, stainless steel and cast iron
- Secondary use Steel (N / mm²) <900, brass, bronze and synthetic materials
- Secondary use Steel (N / mm²) <900, brass, bronze and synthetic materials