Backgauge Handfine Adjustment Knob (017457,017302, 017769)
Double-tap and hold to zoom.
Mouse over the image to zoom.

Backgauge Handfine Adjustment Knob (017457,017302, 017769)

Part Number: K25

Backgauge Adjustment Knob (Polar #'s 017457, ZA3.017457, and 017302)

Knob or handwheel for hand fine backgauge adjustment on many models of Polar Paper Cutters.   This steel and plastic knob fits just under the table on the front of the paper cutter.  The plastic handwheel part measures about 2 3/4" in diameter.  It has an overall length, including the steel shank, of 3" long.  It has two M8 tapped holes, just like on the original, to install set screws to hold it in place.  The set screws are included.

Fits on 15mm shaft.

Also included is a replacement switch button, equivalent to the original Polar part number 017769.

fits later models such as the Polar 92 E, ED, X, XT

$112.00 /EACH
List price: $112.00 /EACH
    • EACH
  • Availability: In stock

You May Also Be Interested In

Hand Fine Pinion Gear 15T (206286)
  • $158.00 /EACH
  • List price $158.00 /EACH
  • EACH
  • Availability: Available to Order
Backgauge Handfine Adjustment Knob Switch Button (017769)
  • $4.70 /EACH
  • List price $4.70 /EACH
  • EACH
  • Availability: Available to Order
Fine Adjustment Leadscrew Gear 11T (245078)
  • $62.00 /EACH
  • List price $62.00 /EACH
  • EACH
  • Availability: Available to Order
Hand Fine Spur Gear 12T (218631)
  • $118.00 /EACH
  • List price $118.00 /EACH
  • EACH
  • Availability: In stock