








Heavy Duty Square Punch Die For CH70 Hydraulic Press 13.5x13.5mm Hole Punch Die For Steel Sheet Copper Plate Aluminum Plate Built Tough Long Lasting Precise Punching For Industrial Metal Work
✔️ 40Cr steel die, 4.2-25 mm range, durable & precise
This Heavy-Duty Square Punch Die is designed for CH-70 hydraulic punching machines, delivering precise, repeatable holes in steel, aluminum, copper, and wood. Built to withstand high-volume, long-duration use in industrial settings.
✅ 4.2mm to 25mm hole range for broad applications✅ 40Cr spring steel construction for durability and stiffness
✅ Designed for CH-70 hydraulic presses with consistent punch quality
✅ Optional custom molds including square, rectangular, oval, and round
💡 What is a hydraulic punching die used for in metal fabrication?
This handy tool helps create precise holes with a CH-70 hydraulic punch in metal sheets, copper and aluminum plates, and wood.
- Handy for steel, aluminum, copper and wood applications- Delivers consistent hole size in high-volume runs
- Supports custom mold designs down to 0.1 mm precision
Original: $51.97
-65%$51.97
$18.19Product Information
Product Information
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Description
✔️ 40Cr steel die, 4.2-25 mm range, durable & precise
This Heavy-Duty Square Punch Die is designed for CH-70 hydraulic punching machines, delivering precise, repeatable holes in steel, aluminum, copper, and wood. Built to withstand high-volume, long-duration use in industrial settings.
✅ 4.2mm to 25mm hole range for broad applications✅ 40Cr spring steel construction for durability and stiffness
✅ Designed for CH-70 hydraulic presses with consistent punch quality
✅ Optional custom molds including square, rectangular, oval, and round
💡 What is a hydraulic punching die used for in metal fabrication?
This handy tool helps create precise holes with a CH-70 hydraulic punch in metal sheets, copper and aluminum plates, and wood.
- Handy for steel, aluminum, copper and wood applications- Delivers consistent hole size in high-volume runs
- Supports custom mold designs down to 0.1 mm precision
























