Made by ANCA grinding machine

Material: carbide tungsten from Taiwan,Germany and USA.

Special use for aluminum material

size:D1mm to D12mm for customer choice.

Without coating

Grade HRC45/HRC55/HRC63 for choice.
Good quality longer using life.

Size informations:

Dia 4mm x 50L

Dia 5mm x 50L

Dia 6mm x 50L

Dia 7mm x 60L

Dia 8mm x 60L

Dia 9mm x 60L

Dia 9mm x 75L

Dia 10mm x 60L

Dia 10mm x 75L

Dia 11mm x 75L

Dia 12mm x 75L