Page 168 - Demo
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166 ISCAR PRE-THREAD DRILLING WITH CHAMFERING Chamfering Ring - Position Range (mm)Drill DiameterDrill Body 3xD L (min-max)Drill Body 5xD L (min-max)10 8-16 15-3610.5 8-18 17-3911 8-19 18-4111.5 8-21 20-4412 8-22 21-4612.5 8-24 23-4913 8-25 24-5113.5 8-27 26-5414 9-29 28-5714.5 9-30 29-6015 9-31 30-6016 9-33 32-6517 11-35 34-6918 11-38 34-7419 11-42 41-8020 11-45 44-85Note: the %u201cL%u201d dimension shown is relative to the common 1mm chamfer. For other sizes, adjust %u201cL%u201d accordingly.Min. 1 mmMin. 1 mmL1mm(1)
