Steep Tapers d1 Hollow taper adapter DIN 69893 A Design:- for the production of special tools- HST cone and collar ground and hardened DIN69893ISO12164A/CFormA - cylindrical section soft for further processing 242309 PRECITOOL, blank HST × d1 mm × l1 mm 242309 63×63×160 63×63×250 63×80×250 100×63×200 100×80×250 100×97×315 Hollow taper adapter DIN 69893 A 24 Delivery:With wooden stand and test certificate DIN69893ISO12164A/CFormA 242281 PRECITOOL, test mandrel HST/d1mm 242281 l 1mm 63/40 300 100/50 300 Hollow taper adapter DIN 69893 E Design:- for highest cutting performance at HSS operations- high rigidity with vibration damping DIN69893ISO12164A/CFormE - high concentricity of 0.003 mm at 3 × D with Haimer Power Collets - also for standard collets ER to ISO 15488 (Attention: When used with standard collets the I1dimension is longer) - higher running smoothness thanks to vibration absorbing geometry, therefore better surface quality - increased chipping capacity due to higher speed, greater feed and greater cutting depth - shorter machining times - better dimensional stability - high clamping power - ideally suited for HSS and heavy-duty machining - with threaded holes for balancing screws Note: - matching collets see under 248910, 248920 and 248930 on page 24/514 l2 - fitting tightening bolts see under 246542 on page 24/498 l1 242900 HAIMER, collet chuck HP, ultra short HST/collet chuck 242900 d1mm d3 l1 l2mmmmmm HST/collet chuck 242900 d1mm d3 l1 l2mmmmmm 32/ER16 2.0 - 10 28 50 32.0 40/ER32 2.0 - 20 50 70 47.0 32/ER25 2.0 - 16 42 60 39.0 50/ER16 2.0 - 10 28 60 32.0 40/ER16 2.0 - 10 28 50 31.0 50/ER25 2.0 - 16 42 65 39.0 40/ER25 2.0 - 16 42 60 38.5 50/ER32 2.0 - 20 50 75 48.0 242902 HAIMER, collet chuck HP, short HST/collet chuck 242902 d1mm d3 l1 l2mmmmmm HST/collet chuck 242902 d1mm d3 l1 l2mmmmmm 40/ER16 2.0 - 10 28 80 43.0 40/ER32 2.0 - 20 50 80 53.0 40/ER25 2.0 - 16 42 80 51.0 — — — — — — 24/480 www.precitool.de