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Tool holding fixturesTool holding fixtures DIN 69871 ST 40Continued next pageMilling chucks type ERExecution: case hardened 670 ± 40 HV (56+4 HRC). Male and female taper ground. With adjustable longitudinaldead limit.Shank version DIN 69871 A. Tolerances of taper shanks according to DIN 2080 AT 3.Fine-balanced G 2.5 at 15000 1 /min.Material: case-hardened steel with tensile strength at the core of at least 800 N/mm².Application: for double-conical collets, type ER No. 23320, slotted on both sides. The tools are held alongthe entire collet chuck length and can also be clamped on the drill heel. The collet chucks are withdrawnfrom the drill chuck through the outlet groove on loosening the clamping nut.Delivery: with clamping nut.DIN 69871 ASteep taper ST 30 40Version short short short short short medium short medium short mediumType ER 32 ER 40 ER 32 ER 40 ER 16 ER 16 ER 20 ER 20 ER 25 ER 25<strong>Clamping</strong> range mm 2-20 3-26 2-20 3-26 0,5-10 0,5-10 1-13 1-13 1-16 1-16Dimension Ø D mm 50 63 50 63 28 28 34 34 42 42Dimension A mm 71 80 71 71 71 120 71 120 71 12023300 Ident. No. 500 501 510 511 512 513 514 515 516 517Unit price E O. R. (O. R.) O. R. O. R. O. R. (O. R.) O. R. (O. R.) O. R. O. R.ADMetal-cutting toolsh See required pull studs No.23690 page 541.i Tool holding fixtures selection overview page 492.Prod. Gr. 206Continued next pageMilling chuck sets type ERDesign: same as Nor. 23300 in a set.Quick-release taper ST 401 milling chuck No. 23300 ER 32/2-20 mmSet includes: 1 collet No. 23320 Ø mm 3, 4, 5, 6, 8, 10, 12, 14, 16, 18, 201 ring profile key No. 2330823305 Complete Set in the case Ident. No. 031Unit price E O. R.Quick-release taper ST 401 milling chuck No. 23300 ER 40/3-26 mmSet includes: 1 collet No. 23320 Ø mm 4, 5, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 251 ring profile key No. 2330823305 Complete Set in the case Ident. No. 041Unit price E O. R.h See required pull studs No.23690 page 541.i Tool holding fixtures selection overview page 492.Prod. Gr. 206Continued next pageMilling chucks type OZ DIN 6391Execution: milling chuck without collets , with integrated, adjustable length stop screw.For collet chucks DIN ISO 10897 (new standard) / DIN 6388 (former standard).Delivery: with clamping nut.Steep taper ST 40<strong>Clamping</strong> range mm 2-16 2-25 4-32Dimension Ø D mm 43 60 72Dimension A* mm 70 70 9023295 ORION Ident. No. 610 612 613Unit price E O. R. O. R. O. R.* When holding the largest diameter.h See required pull studs No.23690 page 541.Hook wrench No. 52100 page 1163.i Tool holding fixtures selection overview page 492.Prod. Gr. 295DIN 69871 AAD2011/12501
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