

Ships same day if ordered by 12 pm
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The Forney Industries 71798 is a 5-piece cutting wheel kit designed for high-speed rotary tool applications. The kit centers on 3-inch cutting wheels in two thicknesses and includes a mandrel to cover both 1/4-inch and 3/8-inch arbor configurations. It is suited for trades and mechanical work where precise, fast cuts in metal, plastic, or similar materials are required. The included mandrel kit eliminates the need to source adapters separately, making this a ready-to-use solution for technicians and service pros who rely on rotary tools in the field or at the bench.
This kit is appropriate for HVAC technicians, electricians, plumbers, and general tradespeople who use rotary cutting tools for material prep, conduit trimming, sheet metal work, or similar cutting tasks. The dual-arbor mandrel design makes the kit versatile across different rotary tool brands and spindle sizes commonly found in trade toolkits. The thin-kerf wheel options allow for controlled cuts with minimal material loss.
Compatible with high-speed rotary tools accepting 1/4-inch or 3/8-inch arbor mandrels. Consult your rotary tool specifications to confirm spindle size and maximum accessory diameter before use.
Installation should be performed by a qualified tradesperson familiar with rotary tool accessory mounting procedures. Always power off and unplug the rotary tool before changing wheels or mandrels. Confirm the wheel is rated for the RPM output of your specific tool before operation. Eye protection and appropriate PPE are required when operating cutting wheels.
Thanks for subscribing!
This email has been registered!