Ød1 Ød3 Steep Tapers Steep taper adapter DIN 69871 Design: - made of alloyed case-hardening steel, ground DIN ISO Form - tensile strength of min 800 N/mm², hardened, (min. HRC 56) 69871 7388-1 A - permissible radial run-out 0.003 mm, diameter tolerance ± 0.003 Use: For certification of machine tools in accordance with ISO recommendations R230, for runout testing and machine spindle aligning Delivery: With wooden stand and measurement report Info: Can be used as DIN 2080 with annular grooves 24 240690 PRECITOOL, test mandrel ST × d1mm 240690 l 1mm Lockingthread 40×40 300 M 16 50×50 350 M 24 Steep taper adapter JIS B 6339 Use: - for clamping of milling cutters with parallel shank and lateral drive surface to DIN 1835-B and JIS ISO Form Form DIN DIN 6535-HB, similar to DIN 6359 with steep taper 6339 B 7388-2 AD AD/B 6359 - JIS B 6339 BT form ADB: - central coolant supply and resealable coolant ducts at collar Delivery: With clamping screw Note: 241003/241004, 241007: d1 ≤ 10 conical l1 240990 PRECITOOL, Weldon chuck, form AD, ultra short, G2.5 at 25,000 1/min 240995 PRECITOOL, Weldon chuck, form AD/B, ultra short, G6.3 at 15,000 1/min 240996 HAIMER, Weldon chuck, form AD/B, ultra short, G2.5 at 22,000 1/min BT/d1 mm240990 240995 240996 240990d ×l3 1mm 240995d×l3 1mm 240996d×l3 1mm LockingthreadBT/d1 mm240990 240995 240996 240990d ×l3 1mm 240995d×l3 1mm 240996d×l31mm Lockingthread 30/06 — — 25 × 35 — — M12 40/16 — — 44 × 35 48 × 35 M16 30/08 — — 28 × 35 — — M12 40/18 — — — — 50 × 35 M16 30/10 — — 35 × 35 — — M12 40/20 — — 44 × 35 52 × 35 M16 30/12 — — 42 × 35 — — M12 40/25 — — 49 × 60 59 × 60 M16 30/14 — — 42 × 35 — — M12 40/32 — — 72 × 70 59 × 65 M16 30/16 — — 42 × 35 — — M12 50/16 — — — 70 × 44 — M24 30/18 — — 43 × 35 — — M12 50/20 — — — 70 × 44 — M24 30/20 — — 43 × 35 — — M12 50/25 — — — 70 × 44 — M24 30/25 — — 46 × 35 — — M12 50/32 — — — 80 × 44 — M24 www.precitool.de 24/437