
Steep Tapers Accessories for collet chucks ER Design: - concentricity/repeatability 5 μm, except GERC8-B 10 μm, CER K2 = 15/10 μm, ISO - clamping range bridging down to minus 1.0 mm for clamping cylindrical tools and 15488-B twist drills on the chamfer - double slotted (12-fold slotted) Use: In HSC and for high precision work in milling chucks. GERC-B CER-K2 248407 FAHRION, precision collet Protect 470E GERC32-B, clamping range 2.0 - 20.0 mm 24 248609 PRECITOOL, precision collet 470E GER 32-K2, clamping range 2.0 - 20.0 mm mm 248407 248609 d1 l1mmmm mm 248407 248609 d1 l1mmmm 2,0 33 40 11,0 33 40 2,5 33 40 12,0 33 40 3,0 33 40 13,0 33 40 4,0 33 40 14,0 33 40 5,0 33 40 15,0 33 40 6,0 33 40 16,0 33 40 7,0 33 40 17,0 33 40 8,0 33 40 18,0 33 40 9,0 33 40 19,0 33 40 10,0 33 40 20,0 33 40 248408 FAHRION, precision collet Protect 472E GERC40-B, clamping range 3.0 - 26.0 mm 248659 PRECITOOL, precision collet 472E CER 40-K2, clamping range 3.0 - 26.0 mm mm 248408 248659 d 1 l1mmmm mm 248408 248659 d 1 l1mmmm 3,0 41 46 15,0 41 46 4,0 41 46 16,0 41 46 5,0 41 46 17,0 41 46 6,0 41 46 18,0 41 46 7,0 41 46 19,0 41 46 8,0 41 46 20,0 41 46 9,0 41 46 21,0 41 46 10,0 41 46 22,0 41 46 11,0 41 46 23,0 41 46 12,0 41 46 24,0 41 46 13,0 41 46 25,0 41 46 14,0 41 46 26,0 41 46 Design: - concentricity/repeatability 5 μm ISO - clamping range bridging down to minus 1.0 mm for clamping cylindrical tools 15488-B and twist drills on the chamfer - double slotted (12-fold slotted) Use: In HSC and for high precision work in milling chucks. 248409 FAHRION, precision collet set Protect GERC-B in wooden box Clamping rangemm 248409 Set pieces ER size/E no. Set containsBore from-tommincr. aboutmm 1,0-7,0 13 ER11/4008E 1- 7 0.5 1,0-10,0 10 ER16/426E 1-10 1.0 2,0-13,0 12 ER20/428E 2-13 1.0 2,0-16,0 15 ER25/430E 2-16 1.0 3,0-20,0 18 ER32/470E 3-20 1.0 4,0-26,0 23 ER40/472E 4-26 1.0 DIN ISO 6499 B 15488-B 248769 PRECITOOL, precision collet set CER-K2 on wooden stand Clamping rangemm 248769 Set pieces ER size/E no. Set containsBore from-tommincr. aboutmm 1,0-10,0 10 ER 16/426 E 1-10 1 2,0-13,0 12 ER 20/428 E 2-13 1 2,0-16,0 15 ER 25/430 E 2-16 1 3,0-20,0 18 ER 32/470 E 3-20 1 4,0-26,0 23 ER 40/472 E 4-26 1 24/508 www.precitool.de