“Lewis” pattern, crest of thread, main cutting edge and taper tap in premium quality. Version with stepped head and hexagonal shank from 8 mm

For drilling deep holes in soft wood and European hard wood with power drill and joinery machine. < 24 mm can also be used with cordless screw driver

Due to the precise production of the auger bits, they can also be used for drilling exact holes for stud bolts. For hard wood we recommend our profi product line 1493

OAL 235 mm

Art.- No. O-
[mm] S
[mm] OAL
[mm] SpL
[mm] 1410.205 5 4,5 235 160 1410.206 6 5,5 235 160 1410.207 7 6,5 235 160 1410.208 8 7,8 235 160 1410.209 9 8 235 160 1410.210 10 9,8 235 160 1410.211 11 9,8 235 160 1410.212 12 11,8 235 160 1410.213 13 12,8 235 160 1410.214 14 13 235 160 1410.215 15 13 235 160 1410.216 16 13 235 160 1410.217 17 13 235 160 1410.218 18 13 235 160 1410.219 19 13 235 160 1410.220 20 13 235 160 1410.222 22 13 235 160 1410.224 24 13 235 160 1410.225 25 13 235 160 1410.226 26 13 235 160 1410.228 28 13 235 160 1410.230 30 13 235 160 1410.232 32 13 235 160 1410.234 34 13 235 160 1410.235 35 13 235 160 1410.236 36 13 235 160 1410.238 38 13 235 160 1410.240 40 13 235 160 1410.245 45 13 235 160 1410.250 50 13 235 160