Tool Holders Accessories for tool holders DIN 69880 Design: - for boring bar holders E1 and E2 - precision ground with stop collar - bores for tools with parallel shank - type A with bores - type K with groove l3 l1 l1 l2 d4 Type A Type K 23 234261 Reducing sleeve d1 × d2mm 234261 Type d1mm d²mm d3mm d4mm l1mm l2mm l3mm d1 × d2mm 234261 Type d1mm d²mm d3mm d4mm l1mm l2mm l3mm 20×08  A 20 8 25 — 39 — — 40×08  A 40 8 45 — 69 — — 20×10  A 20 10 25 — 39 — — 40×10  A 40 10 45 — 69 — — 20×12  K 20 12 25 9 39 32.5 3.5 40×12  A 40 12 45 — 69 — — 20×16  K 20 16 25 9 39 32.5 3.5 40×16  A 40 16 45 — 69 — — 25×08  A 25 8 30 — 50 — — 40×20  A 40 20 45 — 69 — — 25×10  A 25 10 30 — 50 — — 40×25  A 40 25 45 — 69 — — 25×12  A 25 12 30 — 50 — — 40×32  K 40 32 45 17 69 61.0 5.0 25×16  K 25 16 30 13 52 45.5 3.5 50×08  A 50 8 55 — 80 — — 25×20  K 25 20 30 13 52 45.5 3.5 50×10  A 50 10 55 — 80 — — 32×08  A 32 8 37 — 59 — — 50×12  A 50 12 55 — 80 — — 32×10  A 32 10 37 — 59 — — 50×16  A 50 16 55 — 80 — — 32×12  A 32 12 37 — 59 — — 50×20  A 50 20 55 — 80 — — 32×16  A 32 16 37 — 59 — — 50×25  A 50 25 55 — 80 — — 32×20  K 32 20 37 13 62 54.0 5.0 50×32  A 50 32 55 — 80 — — 32×25  K 32 25 37 13 62 54.0 5.0 50×40  K 50 40 55 17 80 72.0 5.0 Tool holder DIN 69880 Design:- for tools with shank to DIN 228B with tang DIN69880 *without toothing F 234300 Morse taper mount form F Type d1× MT234300 * d1mm d²mm d3mm MT d4mm h1 l1 l2mmmmmm Type d1× MT234300 * d1mm d²mm d3mm MT d4mm h1 l1 l2mmmmmm F16MK1  16 — 40 1 12.065 — 50 — F40MK1  40 55 83 1 12.065 32.5 36 22 F20MK1  20 — 50 1 12.065 — 23 — F40MK2  40 55 83 2 17.780 32.5 36 22 F20MK2  * 20 — 50 2 17.780 — 61 22 F40MK3  40 58 83 3 23.825 32.5 36 22 F25MK1  25 — 58 1 12.065 25.0 — — F40MK4  40 68 83 4 31.267 32.5 80 22 F25MK2  25 — 58 2 17.780 25.0 27 — F50MK2  50 55 98 2 17.780 35.0 36 30 F30MK1  30 — 68 1 12.065 28.0 27 — F50MK3  50 58 98 3 23.825 35.0 36 30 F30MK2  30 — 68 2 17.780 27.0 36 — F50MK4  50 68 98 4 31.267 35.0 50 30 F30MK3  30 55 68 3 23.825 28.0 66 41 F50MK5  * 50 — 98 5 44.399 35.0 16 — 23/346 www.precitool.de