Genuine 100% natural long lasting sheepskin tie-on bonnets for professional use. For polishing metal, glass fibre, wood and painted surfaces. With tie cord. Maximum 2,500rpm – Best results are obtained with a tool speed of 1,500 – 2,000rpm. Not suitable for wet use. Support pads supplied separately, see below. | | Merino Sheepskin Bonnets | With a unique double skin making this the longest lasting bonnet we know. For professional use. 32mm pile.