Mill cutter - Import export

Zero backlash, torsionally rigid, resiliently flexible and maintenancefree full metal coupling for transmitting angle synchronous rotary movement. The innovative slit structure makes possible a very good axial, radial and angular flexibility with low reset force. Ideal for servomotors. Assembly Recommended shaft tolerances h7. On request Hub bores D1 and D2 with separate tolerance class or range. Note Procedure for enlarging predrilled bores D1/D2 Drill the bore out using a small as possible drill or milling cutter. Use a single point tool to turn or bore the hole out to its finished size. Ensure that the coupling is securely held during the machining process and that the drill feed is not too high. The cut depth should not exceed 0.5 mm and the feed for the single point tool should also be not too high.

Design and manufacture of fishing tools such as : - DTU : Drilling Type Undereamer - RTU : Rock Type Undereamer - Pipe cutter - Section mill

USE : - Drilling Rail on Tracks (or on Site Works) - and Switches and Crossings ADVANTAGES : Steel Tools of High Technical Quality (HSS). Cobalt Steel for Drilling Hard-Grade Steel Rails (900-A and 900-B) Rail Dills in HSS Steel Total Length = 200 mm (2) Morse Taper Shank No. 3 Ø (mm) Twist Milling Cutters in HSS Steel Total Length = 60 mm Inside Drill Ø 7.2 mm 327-18 327-20 327-21 327-22 327-23 327-24 327-25 327-26 327-28 327-30 327-32 327-33 327-34 327-35 18 20 21 22 23 24 25 26 28 30 32 33 34 35 329-18 329-20 329-21 329-22 329-23 329-24 329-25 329-26 329-28 329-30 329-32 - - 329-35 OPTIONS : 1 - HSS COBALT Steel Drills (for Drilling Hard-Grade Rails 900 A and 900-B)- Ref. 328 2 - All of these Diameters are also available, Total Length = 226 mm or 280 mm 3 - Drills with Taper Square Shank (all Ø available) - Ref. 330