Scroll Cutting Die
- Widely used in ZhongCheng shearer, USA shearer and Japanese flying shearer.
- Japanese SK59 material with hardness between 63 and 67 HRC.
- High precision guide pin and guide bushing ensures minimum clearance and long working life
- Aluminum powder sticking-free design
- Clearance tolerance between upper blades and lower blades: 0.005mm – 0.01mm
- Max cutting speed: 200SPM
- Life of single die blade: ≥ 3,000,000 times.
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Burrs: ≤0.02mm