Festool | Copying ring KR-D 40/OF 900 Type_Tapes & Masking Tapes The special extraction holes are

The special extraction holes are designed for a dust-free and build-up-free high removal rate

and you get an even result

Maximum Run Time: 21 Hours

Average roughness (Ra) measures the height variations in the surface over a given area and then provides an average roughness value to represent the surface finish – the lower the value

The grit is applied with a semi-open coating

Festool | Copying ring KR-D 40/OF 900 Type_Tapes & Masking Tapes The special extraction holes areFESTOOL. Our passion for high quality power tools has continued for more than 90 years. We share this fascination with our users and fans. Our products make life easier for professional tradespeople and help them to achieve perfect results faster. Copying ring for gauging routing templates Adapted for For OF 900, OF 1000, OF 1010, KF Specifications d: 37mm D: 40mm