The heavy-duty Dremel Max Premium Cutting Wheel SC456DM is is coated with super abrasive grit called cubic boron nitride (CBN) which provides maximum durability allowing the wheel to remain sharp longer, stay cool, and prevent shrinking. The Max Premium Metal Cutting Wheel lasts 20 times longer than the regular 426 Cutting Wheels and is reinforced with a metal core to prevent breaking.

What can you do with it?

The high-performance cutting wheel features a 38.1 mm diameter and 1 mm thick blade making it ideal for cutting a variety of materials including stainless steel, nails, rebar, metal studs, threaded rod, copper, conduit, metal HVAC ducts, metal door jambs, and galvanized strut. The SC456DM is designed with the patented EZ SpeedClic system making accessory changes quick and easy.

How to use:

Use with SC402 Mandrel. The Dremel exclusive Easy Speedclic (SC) mechanism, makes wheel changing keyless, easy and fast: PULL - TWIST – RELEASE. It makes accessory changes 6X faster than using a standard mandrel (EZ SpeedClic mandrel SC402 sold separately). Make cuts with the edge of the cutting wheel. We recommend using a (two-handed) golf grip while cutting. Let the accessory do the work without putting too much pressure on it or exceeding the maximum RPM to have the accessory last as long as possible. Are you in need to cut in a tight and awkward spaces? Use the Dremel 575 Right Angle Attachment to get into these hard-to-reach places.

Materials to use on

The SC456DM Cutting Wheel can be used on different metal types, like aluminum, copper, cast iron or even hardened steel.

Recommended speed (RPM):

Aluminium 35000 Brass 35000 Copper 35000 Steel 35000