ПРИМЕР ПРИМЕНЕНИЯ MULTI-1 DRILLS TEST I Comparison of edge wear Competitor A YG-1 HOLES DRILLED 1st 2nd Cutting Condition Drilling Depth 24mm JIS : SUS316Work MaterialDIN : X3CrNiMo17-13-3Total Drilling (hole)300 Holes WR : 1.4436 R.P.M 600 rev./min. Feed 110 mm/min. TEST II Comparison of edge wear 1st 2nd Cutting Condition Drilling Depth 24mm JIS : SKD11 Total Drilling (hole) 200 Holes Work Material DIN : X155CrVMo12-1WR : 1.4436 R.P.M 600 rev./min. Feed 110 mm/min. ▶YG-1 ▶Competitor A 14 тел.:+7 499 110 71 06, www.yg1.ru, E-mail:russia@yg1.ru