Product Information
- Cobalt coating reduces friction and operating temperatures and extends its life.
- No need for center punch, not easy to break, can be used for deburring, chamfering and opening
- High wear resistance, high toughness and high strength flexibility
- Available in seven styles for choice
- Widely used for perforating various materials, such as stainless steel tapping steel, wood, thin iron, aluminum alloy, moisture-proof board, PVC board, etc.
