Number #20 Double Ended M35 Cobalt Rivet Drill Bits Box Size:Box 20 varnish and fumes that are

varnish and fumes that are associated with the medical

Excellent for removal of paint or rust off car panels - also great for use on wooden or fiberglass surfaces

Certified to Australian safety and quality standards

Ideal for painting

Number #20 Double Ended M35 Cobalt Rivet Drill Bits Box Size:Box 20 varnish and fumes that areDeveloped to drill holes for rivets in flat and curved panels and are ideal for use in car body work and sheet metal fabrication. Cobalt increases the strength of the steel and makes it more heat resistant; this is an important factor in drilling hard materials because the friction of metal against metal can produce high temperatures that damage the material. Popular for pop rivet drilling applications Fully ground M35 HSS material increases drill