Reduced punch retainers high height compact RR-PPVF for shaped headed punches
Reduced punch retainers high height compact RR-PPVF for shaped headed punches
The RR-PPVF reduced punch retainers high height are designed for heavy duty shaped headed punches.
![](/_next/image?url=https%3A%2F%2Fapi.amdl-eu.com%2Fuploads%2Fmedia%2Freduced-punch-retainers-high-height-compact-rr-ppvf-for-shaped-headed-punches.png&w=1920&q=75)
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Specifications
Material : 40CMD8 T4
Standard : International standard
Dimensions :
- For headed punches from diameter 8 to 32mm.
- Height : 36mm
Hardness :
Punch retainers : 43-48 HRc
Shock plate not included
Benefits :
- Precise positioning and alignment
- Reduced dimensions and centre distances
- Can be nested
- Orientation flat
- Reduced buckling
Tolerances :
- Punch diameter G6
- Punch head diameter ± 0,25
- Punch retainer length ± 0,25
- Punch retainer width ± 0,25
- Height tolerance 36 +1/0 mm
Conception :
- Punch retainers are machined
- The faces are gound
- The edges are treated by burnishing
Recommendations for use :
Mounting : The punch retainers are fastened by two screws and two pins directly into the top plate of your tool.
Maintenance recommendations :
- Regular cleaning
- Regular inspection
- Checking alignment with the die
- Regular lubrication
To order you need to indicate :
- The diameter of the punch required
Example : RR-PPVF-16
3D Model
Plan
A : Punch retainers length
B : Punch retainers length
ØD : Punch diameter
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