For tapping in the FAHRION precision collet chucks - concentricity < 10 µm

ppg CENTROP, in millingp chucks system Rego-Fix/- repeatabiy µ lity < 6 µml2
248474 FAHRIO Schaublin and in tap internal square for po driving of the tap, but Use: - with sealing for inte additional spray nozN, tapping c ping chucks SYNC sitive without length co rnal cooling up to zlesollet, Prote HROT with mpensation 120 bar andct, 4031E - similar to (formerly - clamping and in sta only nom - with sam for ISO taGERC16- DIN ISO 1548 DIN 6499) range bridging ndard collet c inal size can b e shankusa ps alikeGBDD 8-A h8 in CENTROP hucks, that means e clamped ble for DIN andGERC-GBDD
× square248474d1l1l2× square248474d1l1l2
mmmmmmmmmmmmmmmm
3,5×2,716�727�5187,0×5,616�727�518
4,5×3,5516�727�5188,0×6,316�727�522
6,0×5,016�727�518—————
248475 FAHRION, tapping collet, Protect, 4276EGERC20-GBDD
× square248475d1l1l2× square248475d1l1l2
mmmmmmmmmmmmmmmm
4,5×3,5520�731�5188,0×6,320�731�522
6,0×5,020�731�5189,0×7,120�731�522
7,0×5,620�731�51810,0×8,020�731�525
248476 FAHRION, tapping collet, Protect, 4282EGERC25-GBDD
× square248476d1l1l2× square248476d1l1l2
mmmmmmmmmmmmmmmm
4,5×3,5525�7341810,0×8,025�73425
6,0×5,025�7341811,0×9,025�73425
7,0×5,625�7341812,0×9,025�73425
8,0×6,325�7342214,0×11,225�73425
9,0×7,125�73422—————
248477 FAHRION, tapping collet, Protect, 4537EGERC32-GBDD
× square248477d1l1l2× square248477d1l1l2
mmmmmmmmmmmmmmmm
4,5×3,5532�7401811,0×9,032�74025
6,0×5,032�7401812,0×9,032�74025
7,0×5,632�7401814,0×11,232�74025
8,0×6,332�7402216,0×12,532�74025
9,0×7,132�7402218,0×14,532�74030
10,0×8,032�7402520,0×16,032�74030

24

Accessories for power collet chucks

Design: - concentricity 0.003 mm at 3 × D - superior retaining forces - for tools with cylindrical shank and shank tolerance h 10 - collet sealed and guided in a sleeve

Note: Cool Jet bores for power collets optional

248910 HAIMER, collet ER16

d1 d2
l1
Type248910d1 mmd² mml1 mm
0002216�4530
0003316�4530
0004416�4530l1
0005516�4530
0006616�4530
0008816�4530
00101016�4530248930 HAIMER, collet ER 32
248920 HAIMER, collet ER25Type 248930 d
920 HAIMER, colletER25Type248930d1 mmd² mml1 mm
Type248920d1d²l10002232�4845
mmmmmm0003332�4845
0002225�45370004432�4845
0003325�45370005532�4845
0004425�45370006632�4845
0005525�45370008832�4845
0006625�453700101032�4845
0008825�453700121232�4845
00101025�453700141432�4845
00121225�453700161632�4845
00141425�453700181832�4845
00161625�453700202032�4845