EDALTOUR  OFT 114 This attachment can be mounted on the tailstock of a turning lathe. The spindle nose of this attachment allows the fixation of quick-change adapters for tap and die holders, also a drill chuck for clamping center drills and twist drills. This universal threading attachment is quite particularly suitable for smaller and middle series, where adjustment of machines is not worthwhile. Also for repair works very estimated. The knurled handgrip is composed of a spindle turning freely on its axle. The handgrip manually driven ensures a large security and excludes practically each tool breakage. Capacity : (in 400 N/mm2 steel) Die M1 to M10, max. Capacity M14 Tap M1 to M10, max. Capacity M12 Centering and twist drill Ø1,5 to Ø 10mm max Spindle stroke   66 mm RADII - TURNING TOOLS     TURNING TOOL WITH REMOVABLE INSERTS FOR THE HANDLING OF CONVEX RADII. This tools facilitate the turning of convex radii at outside or inside diameters Ø20 mm min bore (0.78") . It consists of a toolholder and inserts, which can be changed rapidly and easily. The toolholder is available in five dimensions for the inserts from R1 to R12. One insert possess 4 equalculting edges. This turning tools can be used on conventional lathes, capstan lathes, turret lathes, automatic lathes, boring machines, jig-boring machines, machining centers, shaping machines ...etc... - The interchangeable tip fixed to the holder has 4 equal cutting edges. - Top rakes: 5° or 12° - Tip radii: R1 to R12mm (0.039" to 0.472") in steps of 0,5mm. Tips with intermediate or larger radii or special cutting rakes available on request. - The tips are manufactured from top grade high speed steel with cobalt and are ground all over thus ensuring ideal cutting performance around the full radius. This new system of radius throw-away tips has all the well known advantages of conventional throw-away tips of various shapes. Experience has shown that the manufacture and servicing of radius turning tools is very expensive and that they are frequently not available and must first be manufactured. SPEED-UP HEAD VHS-R 61 Adjustment on conventional or CNC milling and drilling machines, processing centers with or without automatic tool change. The indexing system ATC-R, an automatic positioning and interlock mechanism, which let the cooling agent through, permits the application on machines with automatic tool change. Production increase and maximum output of the tools, and prevention of the premature wear of the machines. High spindle revolution: 20000r.p.m. with housing cooling by coolant flow. The compact execution guarantees a large stiffness and a perfect concentricity of the spindle . The speed ratio of 6:1 (5+1) and the very high speed is achieved with the help of planetary gears with hardened and ground gear wheels. The spindle produces only a minimum heating up, because it is provided with highly exact and paired high precision spindle bearings, these results in a large reliability. Unwanted and harmful oscillations are avoided and thus receive one a perfect surface quality, despite high numbers of revolutions. The spindle is maintenance-free. All these specifications always refer to the prerequisite that the service instructions are respected. Cutting tool accommodation with ESX/ER steel collets. Execution: Standard with shank at choice, for example with ISO 40 7388/1 (69871/A) or BT 40 etc... complete with 2 fork wrenches, nut and hand locking system AS-R for coolant passage. Collets as well as pull stud (drive bolts), additionally with additional prices. ATC-R INDEXATION SYSTEM  for automatic tool change, on demand with additional price. For sizes to ISO 40 or for ISO 45 and ISO 50. Technical Data : Speed ratio:   6:1 (5+1) Max. speed:  (without cooling) 15'000 rpm. (with cooling) 20'000 rpm. Capacity in steel St 37:  perçage Ø6,5mm maxi fraisage Ø8 mm maxi. Work temperature after 20 min.:  (without cooling) 40 à 48° C (with cooling) 25 à 35° C Clamping collets by choice with additional price:  ESX12 / ER11 Ø1 to Ø7 mm ESX16 / ER16 Ø1 to Ø 10 mm Power transmission: with 15'000 rpm. 2,5 KW Concentricity: Spindle shank 0,005 mm Spindle concentricity:   0,002 mm ISO cone quality:   AT3 ROBOTAPELEC 2000     ELECTRONIC TAPPING MACHINE, COMPUTER CONTROLLED Tapping conventional and forming Thread depth programming with rotary knob On display programming tapping depth Choice of the tapping mode: normal anticipated rotation and with pecking cycle Tapping speed regulation with rotary knob Regulation of the auto-breakage control system by rotary knob. (Mt.) Manual approach of the tap and automatic tapping Automatic reverse and effectiv thread-depth on display Error signal tonality by incident

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