Manufactured from M35 HSS and used for the deburring and chamfering of most metals and plastics. Features straight shanks and manufactured to BS 328 : Part 5 : 1983.
• Single hole head with nclusive angle of 90° for excellent cutting performance • Manufactured from M35 HSS for increased toughness • Uncoated with good heat and wear resistance
Typical Applications •Countersinking
Standards • Manufactured to BS 328 : Part 5 : 1983
The HSS-Co 5% Countersink 6 Piece Set features high performance, multi flute countersinks in various sizes.
Features and Benefits • Manufactured from high speed steel and cobalt for improved strength • Straight shank design with bright finish for improved performance on ductile metals • Supplied in a robust carry case for easy and secure portability • straight shank design • 90° ground flute angle provides optimal cutting performance with an inclusive angle of 90°
Insert Grade QX5020 (ISO P10-P35 M10-M30 K10-K30) CVD Coated. An excellent general purpose grade for medium roughing on Steels, Stainless and Cast Irons.
Range includes 1xD, 1.5xD and 2xD lengths (ISO Metric threads). Our quality inserts are now supplied in packs of 10 or 50. Other sizes and lengths are available on request, please ask for further information.