Oval Slotted Die For CH-70 Hydraulic Press Replacement Hole Punch Die For Heavy Duty Punching Machine 4x13mm Long Lasting Durability Suitable For Copper And Aluminum Sheet Metal

Oval Slotted Die for CH-70 Hydraulic Press - Single Unit
✔️ Single unit, durable oval slotted die for copper/aluminum

The oval slotted die for CH-70 is a heavy-duty replacement punch die designed to work with CH-70 hydraulic punching machines. It creates precise slot holes in copper and aluminum sheet metal, commonly used in fabrication shops, electronics enclosures, and metalworking projects demanding clean, durable slots.

✅ Compatible with CH-70 hydraulic punching machine
✅ Hole sizes covered: 4x13mm, 5x10mm, 5x13mm, 5x14mm, 5x15mm, 5x16mm, 5x20mm, 6x8mm, 6x10mm
✅ Suitable for copper and aluminum sheet metal
✅ Durable wear-resistant material for long life
✅ Delivers smooth, accurate punching with consistent quality
✅ Custom sizes and shapes available on request
✅ Color: Black

💡 What is a punch die used for in hydraulic punching systems?

This handy guide explains the basics and practical use in everyday metalwork. - Used to punch holes or slots in copper, aluminum, and steel sheets
- Works with CH-70 hydraulic punch systems for consistent, repeatable results
- Great for fabrication, prototyping, and production runs
- Custom sizes and shapes available on request