Vloeiboren BIS Specials

COLLETS The correct use of the collet is very important. Before putting the collet into the tool holder, the collet must first be put into the coupling nut. After that, the coupling nut and the collet must be assembled together into the tool holder. Before tightening the coupling nut, the shank of the Drabus frictiondrill must be put into the collet with the collar against the outside of the collet. The coupling nut must be tightened firmly with the correct tool. Remark: All the tangent planes, namely the inside (spindle) and outside (tool holder) tapers, have to be cleaned before assembling the parts. Type ER25 with D=26 mm and L=35 mm for Ø (mm) Article number Accessories Article number 4 18ER2500040 WRENCH ER25 18ER25CH42 6 18ER2500060 8 18ER2500080 NUT ER25 18ER25 MOER 12 18ER2500120 16 18ER2500160 Type ER32 with D=33 mm and L=40 mm for Ø (mm) Article number Accessories Article number 4 18ER3200040 WRENCH ER32 18ER32CH50 6 18ER3200060 8 18ER3200080 NUT ER32 18ER32 MOER 12 18ER3200120 16 18ER3200160 18 18ER3200180 Type ER40 with D=41 mm and L=46 mm for Ø (mm) Article number Accessories Article number 4 18ER4000040 WRENCH ER40 18ER40CH63 6 18ER4000060 8 18ER4000080 NUT ER40 18ER40 MOER 12 18ER4000120 16 18ER4000160 18 18ER4000180 22 18ER4000220 24 18ER4000240 www.bisspecials.com