ER SPRING COLLET SETS 46-48 HRc Ra 4µin SET-ER SPR Spring Collets DIN 6499 SET-ER-SPR-AA Spring Collets DIN 6499 “AA” Diameter Diameter Diameter Diameter Designation Pcs. Range Range (mm) Designation Pcs. Range Range (mm) SET ER11 SPR 7 7 .022- .278 0.5- 7 SET ER11 SPR 7 AA 7 .022- .278 0.5- 7 SET ER16 SPR 10 10 .022- .396 0.5-10 SET ER16 SPR 10 AA 10 .022- .396 0.5-10 SET ER20 SPR 12 12 .041- .514 1.0-13 SET ER20 SPR 12 AA 12 .041- .514 1.0-13 SET ER25 SPR 15 15 .041- .632 1.0-16 SET ER25 SPR 15 AA 15 .041- .632 1.0-16 SET ER32 SPR 18 18 .080- .789 2.0-20 SET ER32 SPR 18 AA 18 .080- .789 2.0-20 SET ER40 SPR 23 23 .120-1.025 3.0-26 SET ER40 SPR 23 AA 23 .120-1.025 3.0-26 SET ER50 SPR 12 12 .396-1.338 10.0-34 ER COOLIT - SEALED JETS COLLET SETS 1450 PSI 46-48 HRc Ra 4µin 1450 psi SET-ER-SEAL Collets DIN 6499 SET-ER-SEAL-JET2 Collet DIN 6499 Diameter Diameter Diameter Diameter Designation Pcs. Range Range (mm) Designation Pcs. Range Range (mm) SET ER16 SEAL 7 7 .120- .396 3-10 SET ER16 SEAL 7 JET2 7 .120- .396 3-10 SET ER20 SEAL 10 10 .120- .514 3-13 SET ER20 SEAL 10 JET2 10 .120- .514 3-13 SET ER25 SEAL 13 13 .120- .632 3-16 SET ER25 SEAL 13 JET2 13 .120- .632 3-16 SET ER32 SEAL 17 17 .120- .789 3-20 SET ER32 SEAL 17 JET2 17 .120- .789 3-20 SET ER40 SEAL 23 23 .120-1.025 3-26 SET ER40 SEAL 23 JET2 23 .120-1.025 3-26 Note: When clamping a tool in the lower .012” (for example .323”) of the clamping range (the full collapsibility range is. 40”), the runout of the tool in the sealed collet may sometimes exceed the .0004” tolerance. In these cases a special collet of the exact size should be ordered. 845