Permagrit Rotary Rod 7mm dia.



Large Rotaries

Large rotary burr ROD, 7mm dia. (9/32″). Coarse Grit.

Maximum speed 20,000 rpm.

Shaft / arbor 6.35 mm (1/4″)

Overall length 76mm

Gritted length 36mm

Widest point 7mm

(all measurements are approximate)

Unlike conventional fluted rotary burrs, these have tungsten carbide grit brazed to the surface.  This allows them to cut in any direction without chipping or losing their edge.  Turned down from solid steel, they are perfectly balanced and designed for use in air tools.  They will quickly remove and shape all composite materials as well as wood, ceramics etc.

Tungsten carbide abrasive grit.  Designed for Aircraft, Motorsport, Boat industry, Shop & Kitchen fitters.  Architectural restoration, Sculptors etc.

Use on GRP, Fiber Glass, Composite, Carbon fiber, Acrylics, Wood, Laminates, Ceramics, Stone

REMEMBER:-Always wear protective goggles when using cutting discs or rotary tools.

Price includes delivery to the UK mainland (excl Scottish Highlands). You can add this product to the shopping basket and pay with a credit/debit card, or with PayPal.

Chronos Product Code:  LR1C Category: