Feature(may vary by option.)

●Pro-Graad CR-9-6 Premium HSS (High Speed Steel) 1/8" x 1" Coarse Thread Type Mandrel 6" Overall Length for Straight and Tapered Type Cartridge Rolls with a 1/8" center hole.
●Feature sharp, coarse threads which hold cartridge rolls securely in place during operation. Durable HSS threads will not flatten like standard cartridge roll mandrels.
●Easy to use quick change design allows for easy removal and placement of new cartridge rolls on mandrel.
●The Pro-Graad CR-9-6 cartridge roll mandrel is made of premium high quality high speed steel to ensure mandrel durability and long-life.
●Pro-Graad 100% Product Guarantee. If you are not satisfied with the product, simply return your purchase within 30 days, and we will replace or refund your order. Pro-Graad is a USA Company with US Based Customer Support.

[Porting Mandrel Set 4   & 6  ]




[Porting Mandrel Set 4   |  6   & 8  ]




[Porting Mandrel - 4  ]




[Porting Mandrel 8  ]





Description

Pro-Graad Premium HSS (High Speed Steel) Cartridge Roll Mandrel fits Cartridge Rolls with Pilot Hole of 1/8 inch. For Use With Abrasive Cartridge Rolls and Abrasive Spiral/Tapered Cartridge Rolls.

Features sharp, coarse threads which hold cartridge rolls securely in place during operation. Mandrel is made from premium high-quality high-speed steel which provides extra durability and longer life compared to standard black oxide mandrels.

Easy to use quick change design allows for easy removal and placement of new cartridge rolls on the mandrel. All Pro-Graad Cartridge Roll Mandrels are manufactured using premium high-quality high-speed steel to ensure mandrel durability and long life.

Pro-Graad porting mandrel features coarse threads which hold cartridge roll securelyPro-Graad porting mandrel features coarse threads which hold cartridge roll securely

Pro-Graad CR-9 High Speed Steel Cartridge and Spiral Roll MandrelPro-Graad CR-9 High Speed Steel Cartridge and Spiral Roll Mandrel

Pro-Graad HSS Cartridge Roll Mandrel available in 4 inch and 6 inch lengthsPro-Graad HSS Cartridge Roll Mandrel available in 4 inch and 6 inch lengths

Features sharp, coarse threads which hold cartridge rolls securely in place during operation. Durable HSS threads will not flatten like standard cartridge roll mandrels.

The Pro-Graad CR-9-4 cartridge roll mandrel is made of premium high quality high speed steel to ensure mandrel durability and long-life.

Easy to use quick change design allows for easy removal and placement of new cartridge rolls on mandrel.

Pro-Graad 4" and 6" HSS Premium Cartridge Roll Mandrels Pro-Graad 4" and 6" HSS Premium Cartridge Roll Mandrels Pro-Graad HSS CR-9 4 inch and 6 inch high speed steel porting cartridge roll mandrel set
Pro-Graad 4" Overall Length HSS Cartridge Roll Mandrel Pro-Graad 6" Overall Length HSS Cartridge Roll Mandrel Pro-Graad Porting Mandrel Set with 4” & 6” HSS Cartridge Roll Mandrels
Customer Reviews
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Price $9.99 $16.99 $24.99
Premium High Speed Steel ✓ ✓ ✓
For 1/8" Pilot Abrasive Cartridge and Spiral Rolls ✓ ✓ ✓
Overall Length 4 inches 6 inches Set includes 1x 4" and 1x 6"

Whats in the box

  • 1 EACH - Pro-Graad CR-9-6 Premium HSS (High Speed Steel) Cartridge Roll Mandrel