67 68 70 74 75 77 77 72 79 81 87 83 84 85 86 WOOD DRILL BITS Material suitability Recommended Well suited Suitable Quality stages Professional Plus Professional Classic Product group Twist drill bits Countersinking and drilling Shank CYL CYL HEX SDS- plus SDS- plus CYL 1/4 HEX CYL CYL CYL CYL CYL CYL Product HSS TURBO Wood drill bit CV Brad point bits Lewis Long Life Auger drill bits Lewis Universal Auger drill bits Formwork drill bits Formwork drill bits QuickBit Spade bits Forstner HighSpeed Forstner Universal Expansion bit BHinge boring bits Dowel cutters Wood countersinks Countersink Attachment Page Coated chipboard Formwork Beams Greenwood Chipboard Veneer wood Hardwood Softwood Plywood BIT ADVISOR WOOD DRILL BITS