Mandrels for Cartridge Rolls

This steel adaptor is used to secure and hold both tapered and parallel sided cartridge rolls to air grinders or electric drills. This holder is used by sliding the cartridge roll onto the mandrel pilot until the bottom of the abrasive touches the threaded steel area. Simply screw the cartridge roll onto the threads to secure.

Because of the variety of diameters and lengths of the cartridge rolls, use the chart below to select the proper mandrel.

Your mandrel should be at least 1/4" shorter than your cartridge roll. For proper diameter sizing, reference the table below:

Cartridge Roll Base Diameter	Use Mandrel with Pilot Diameter
1/8"	5/64"
3/16'	3/32"
1/4", 5/16", 3/8", 1/2"	1/8"
5/8",	3/16"
3/4", 1"	3/16" or 1/4"

SKU	Description		UM	Thick	Width	Length	Height	Board ft.	Net Wt.	Diameter	Grade	Grit	Crate Qty	Plys	Radius	SPB	Ship Note	Min. Qty	Pcs/Box	Pcs/Bundle	Winding	Ft/Box	Handle Len	Head Diam	Head Len	Mfg. #	Qty

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Important Information

Shipping: Freeman charges standard published UPS/FedEx shipping rates (unless freight is specified). All orders under $25 are subject to a $5 small order fee. International orders are subject to a $250 minimum order.
Liquid products are sold by weight, not volume.
SPB = Sheets per Box

HAZ-G = Hazardous material, cannot ship air, up to $33 surcharge applied for each package shipped ground within the US.
HAZ-A = Hazardous material, cannot ship air, no surcharge for ground shipping.
HAZ-T = Toxic material, must be sent by freight carrier.
FRT = must be sent by freight carrier due to size, weight, or hazardous classification.