Unique and integrated design allows debris to fall away quickly during operation, enhancing efficiency and performance. The leaf shredding feature contributes to faster material removal, while the durable construction ensures long-lasting use in daily workshop applications. Specifications: - Sizes: 6.3mm, 8.3mm, 10.4mm, 12.4mm, 16.5mm, 20.5mm - 90-degree three-edged chamfer cutter - Flutes: Three cutting edges - Material: High-Speed Steel (HSS) - Quantity: 6 pieces - Shank type: Round shank Technical details: - 6.3mm: Head diameter 6.3mm, shaft diameter 5mm, length 37mm - 8.3mm: Head diameter 8.3mm, shaft diameter 6mm, length 40mm - 10.4mm: Head diameter 10.4mm, shaft diameter 6mm, length 39mm - 12.4mm: Head diameter 12.4mm, shaft diameter 10mm, length 46mm - 16.5mm: Head diameter 16.5mm, shaft diameter 10mm, length 47mm - 20.5mm: Head diameter 20.5mm, shaft diameter 10mm, length 47mm Features: - 90-degree three-flute design for precise chamfering - PRO+ quality construction for extended service life - Suitable for universal use in various drilling applications - Designed for deburring and chamfering without chatter marks - Radial relief grinding for improved cutting performance Compatible with common drill brands including Hilti, Bosch, Makita, Hitachi, Fein, AEG, Metabo, DeWalt, Black & Decker, Brüder Mannesmann, Kress, Wolfcraft, Einhell, Milwaukee, and Flex. Package includes: 6 x 90-Degree Three-Edge Chamfer Cutters