Product Description

High Precision Two-Way Punch Former Punch Forming Device Punch Grinding Machine

Introduction:
Two way punch former is an attachment  for precision grinding different type of punches and electrodes of EDM on surface grinding machine and universal ool machine.
It covers vertical&horizontal move for  adjusting function for oval punch grinding.
The punch former with crank possessing function for dressing grinding wheel into various cross section of  flat or curved shapes.

Parameter:
Height of rotation center: ±80mm
Clamping diameter in V-solt: φ3-30mm
Clamping length in V-solt: 40mm
Travel of V-block: ± 25mm
Transversal travel of slider: ± 12.5mm
Quantity of tooth and accuracy of disk: 24、15°±10'
Max. wheel diameter: 200mm
Clamping grinding accuracy:  ± 0.005mm
Max. radius when dressing arc: Convex: R48mm, Concave: R100mm
Calacution Formulars:
To dress convex arc: h=H-R To dress concave arc: h=H+R
h: distance from end of diamond to base of punch former
H: center height punch former
R: radius of the arc to be dressed
Weight: 8.6kg

What in Package:
1 x Two-Way Punch Former

NOTE: Import duties,  taxes and chargers are not included in the item price or shipping charges. These charges are the buyer's responsibility.

Please check with your country's customs office to determine what these additional costs will be prior to bidding buying.

1. We Ship to Worldwide.

2. Item are shipped from Shenzhen using Airmail,  reach most of the countries within 10 to 35.

3. Delivery time depends on destination and other factors, it may takes up to 40 business days.

4. We are not responsible for undeliverable address, we reserve the right to charge the shipping fee again for returned items due to wrong address.


1. All Returned items Must Be in the original packaging and you MUST PROVIDE us with the shipping tracking number, specific reason for the return,and your ebay ID.
2. We will refund YOUR FULL WINNING BID AMOUNT, upon receipt of the item in its original condition and packaging with all components and accessories included, AFTER BOTH Buyer and Seller cancel the transaction form ebay. OR, you may choose to have a replacement.
3. Return shipping is to be bear by the Buyer.

1. We greatly appreciate your POSITIVE feedback. Please do NOT leave negative feedback without asking for help. Our aim is to provide Top Level Customer Service, normally so we will try our best to solve any problem you have.

2. Please DON'T leave negative or neutral feedback if you haven't received item in 30 days, because we have mentioned the shipping time repeatedly.

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