Carbide Bushing
Carbide Bushing: for a variety of precision metal stamping die punching, smooth finish can be achieved Ra0.4, tolerance controlled within 0.002mm. Roundness products reached 0.001mm, concentricity can be controlled within 0.003mm.

Precision Metal Stamping Carbide Bushing

Option 1: CD650, 90-91HRA
Option 2: WF30, 89-90HRA
Option 3: YG15, 87-88HRA

Standard: JIS, DIN, AISI

Shaping Mode: Punching Mold

Grinding precision ranges: 0.001mm-0.005mm

Verticality: 0.002mm

Surface roughness: Ra0.25

TiN coating available for extending the life span


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