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PRODUCT




                     YIH   TROUN TIONS SPECIFICA  Spot Drill Toolholders    Insert P . 210  d   Cutting Data P . 211 - 215  L  Spot Drill  D1  Center Drill  L1  D  13  Dimensions(mm)  Key  Screw  Insert Order code  90 + 142  L2  L1  L  d  D1  D  0.13  60 13-0808-60  20  8  7.8  8  T08P C02506  23-0802  0.15  85 13-0808-85  L013 S025025  0.13  20  60  10  9.8  8 13-1008-60 1. The centering is   0.15  65 13-1010-65 accurate  and close   0.18






                                                                           The maximum eccentricity   is ±0.01mm  1. The centering is   help drill toollife.  2. The speed can be   faster with special   carbide insert.    3. Can also be used in   chamfering with 2   flutes.


                     YIH   TROUN                                                  accurate  and close   to perfection,which   up to 300%~1000%
                                                                       90






             Product Introduction  Other   brands                          The minimum   eccentricity is 0.3 mm   1. The chamfer used for   centering is likely to   break.   2. The non-centric is too   big with this type of   tool.   3. The speed of the  chamfer tool with one   flute is too slow.     YIH TROUN ENTERPRISE CO.,LTD   YIH TROUN ENTERPRISE CO.,LTD












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