Perma-Grit Cutting Disc 19mm Diameter with Arbor


Designed to replace fragile stone discs, this tungsten carbide cutting disc from Perma-Grit fits Dremel and other hobby drills. It can be used to cut Perspex, all composites, woods, ceramics, stone, piano wire and vacuumed formed mouldings. Recommended by EAA workshops for cutting aircraft canopies.

SKU: PGRD1 Category:
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Cutting discs 19 & 32mm / Perma Grit

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Full Description

Small Cutting Disc 19mm (¾”) dia complete with 3.1mm (1/8”) stainless steel arbor (M3 thread).  Kerf / width of cut 2 mm approx.  Very controllable, cut a tight radius or straight. Tip:- Cut against the spin for greater accuracy & control.  Fits Dremel, Proxxon, Flexi drives & hobby drills. Virtually unbreakable  steel cutting discs, tungsten carbide grit welded to the edge. Tough enough to cut piano wire, (aeromodellers use this for under carriage legs) fibreglass, Perspex, PCB, plastics, woods and ceramics.  RPM 5,000 – 20,000.


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