
TAPS USER GUIDE CONTENTS Tap Surface Treatment and Coating Types .................................. 717 Tolerances According to DIN EN 22857.... .................................. 717 Taps Nomenclature and Standards ............................................. 718 Pre-Tapping Hole Size .... ........................................................... 720 Tap Standard Dimensions ........................................................... 722 Tap Tolerances.... ....................................................................... 728 Troubleshooting .... ..................................................................... 730 Regrinding .................................................................................. 731 Test Report Form... ..................................................................... 734 Thread Standards List ................................................................ 736 Tapping Attachments .................................................................. 737 716 ISCAR