Perma-Grit Rotary Attachments Options:3/4" Cutting Wheel Aluminum wire handles are open

Aluminum wire handles are open

PVA should form a smooth

and models

The tight plain weave is more dimensionally stable during handling than twill weaves and less prone to fraying at cut edges

Fire Resistance: PIR foam sheets

Perma-Grit Rotary Attachments Options:3/4" Cutting Wheel Aluminum wire handles are openMade from tough tungsten carbide, Perma Grit Rotary Attachments are designed to cut and shape your composite materials aggressively and with great precision. Use them to cut through fiberglass and carbon fiber laminates with ease. Each attachment is supplied with a 0. 12" (6 mm) arbor and is turned down from steel before the tungsten carbide grit is welded to the surface. This allows for smooth, well balanced operation with a powered rotary cutting