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Polar Cutter Gear for Hand Fine Adjuster, 218631 (PPE-G319)_Printers_Parts_&_Equipment_USA

Polar Cutter Gear for Hand Fine Adjuster, 218631 (PPE-G319)

Regular price
$ 153.40
Sale price
$ 153.40
Regular price
Unit price

Hand Fine Spur Gear (equivalent to original Polar 218631). This 12 tooth gear is used in the backgauge hand fine adjustment mechanism on Polar 72 EL, Polar 72 CE, and Polar Power Max guillotine paper cutters, after machine serial number 4551001.

The teeth are curved round "lobes", not conventional gear teeth.

It's outside diameter measures 2.97" (75.5 mm).  Its overall width is approximately 1.57" (40 mm).  It has a 19 mm diameter bore (.75"), and a 6 mm wide keyway.  This gear is machined from delrin and it mates with our pinion gear, our Hand Fine Adjustment Gear for Polar Cutter, 218628.


Our policy lasts 30 days. If 30 days have gone by since your purchase, unfortunately we can’t offer you a refund or exchange.

To complete your return, we require a receipt or proof of purchase.

Customized products and gift cards are exempt from being returned.

Heidelberg OEM Parts are subject to re Stocking fees.


Once your return is received and inspected, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund.

If you are approved, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 30 days.

Late or missing refunds

  • If you haven’t received a refund yet, first check your bank account again.
  • Then contact your credit card company, it may take some time before your refund is officially posted.
  • Next contact your bank. There is often some processing time before a refund is posted.
  • If you’ve done all of this and you still have not received your refund yet, please contact us at

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