90 91 94 96 98 101 107 108 109 115 116 113 114 117 Material suitability Recommended Well suited Suitable METAL DRILL BITS Product group HSS metal drill bits HSS steel drill bits HSS special steel drill bits Shank CYL CYL CYL CYL CYL CYL CYL CYL MOR- SE CYL CYL CYL CYL CYL HEX Product HSS-CO Cobalt HSS-TIN HSS-G Turbo HSS-G HSS-R HSS-G Super DIN 340 HSS steel drill bits with offset shank Blacksmith Morse taper shank Sheet metal cone bit Step drill bit Tapering & deburring countersinks Transverse countersink 90° HSS-CO Stainless steel hole saw Page 105 Sheet metals Non-ferrous metals Iron Cast iron Stainless steel Steel Quality stages Professional Plus Professional Classic BIT ADVISOR METAL DRILL BITS