Die - round | Size 1Other solutions > PUNCHING AND IRONWORKER > Punching tools > Type R2: Single tool > Die - round | Size 2Short punch insert - square | Size 0

Die - round | Size 2

Calculate die clearance

 
Article No. Shape Quality Dimensions Weight Price
22DRDT Extreme Line 0-76.20 mm 0.3
22DRDB Power Line 0-76.20 mm 0.3
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Die for standard and smart series round, Size 2

EXTREME LINE

Included RLP-HPL coating or RLP - Zinc Free coating of your choice.

In order to help you choose the right tool for your application, Rolleri offers this guide:

  • Hit rate application: Extreme (>380 H.P.M.)
  • Machine type: Servo Electric/High Speed Hydraulic
  • Material type-Toughness: Hard (Tensile Strength > 45 kg/mm²)
  • Material thickness: Thick (> 3 mm)
  • Punching operation: Nibbling
  • Amount of Hits for the Job: Big (>10000 hits)

POWER LINE

In order to help you choose the right tool for your application, Rolleri offers this guide:

  • Hit rate application: Normal (<200 H.P.M.)
  • Machine type: Mechanic
  • Material type-Toughness: Easy (Tensile Strength 7~25 kg/mm²)
  • Material thickness: Thin (<1,5 mm)
  • Punching operation: Full Hit
  • Amount of Hits for the Job: Small (<5000 hits)

STANDARD SHAPES AND KEY LOCATIONS

Key locations will be based on the table below unless otherwise instructed. (Die view from the top of a die).

If you need keys with different positions or in the case of special slices, let us know the key positioning required.

ON REQUEST

EXTRA CHARGE FOR DIE CLEARANCE < 0,1 mm

If die clearance is less than 0.1 mm, consider a + 25% extra charge.

EXTRA CHARGE FOR MINIMUM SIZE < 2,0 MM

If die shape has a minimum size of less than 2.0 mm, consider a extra charge of + 25%.