402 Каталог MITSUBISHI 2020 Режущий инструмент Фрезы Резцы Сверла Пластины Стр.E022

Каталог MITSUBISHI 2020 Режущий инструмент для станков Стр. E022 0402 Lab2u

BORING BARS IUIIKII Solid carbide type with minimum cutting diameter43.2mm. IwlI 11 11 i/d is 5 times the diameter. D ADI M/S DADC Cutting edge can be shaped according to the application thus, it covers a wide application range (threading, grooving, copying, etc). STANDARD MICRO-MINI BORING BARS (Solid carbide boring bar) RECOMMENDED CUTTING CONDITIONS Work Material Cutting Speed (m/min) Feed (mm/rev) Depth of Cut (mm) I/d Edge Condition (mm) Corner Radius or BCH Honinq P Carbon Steel, Alloy Steel 180 350HB 40 (30-50) 0.05 (-0.1) 0.2 (0.1 0.3) 5 0.1 0.5 0.01-0.05 M Stainless Steel 200HB 40 (30-50) 0.05 (-0.1) 0.2 (0.1 0.3) 5 0.4 0.03 (Honinq not required) K Gray Cast Iron 350MPa 40 (30-50) 0.05 (-0.05) 0.2 (0.1 0.3) 5 0.1 0.5 0.01-0.05 N Non-Ferrous Meterial 80 (60-100) 0.05 (-0.1) 0.3 (0.1 0.5) 5 0.1 0.5 0.03 (Honinq not required) ★Cutting edge is not honed. Please hone according to the workpiece before machining. GRINDING THE CUTTING EDGE OF MICRO-MINI BORING BAR IMICRO-MINI boring bar can be applied to boring and grooving without any modifications. It can also be reground as shown below. For shaping and regrinding, use a diamond whetstone approximately 250 400. Please grind according to the application using the figure below as a reference. : Inventory maintained in Japan. (MICRO MINI is available in 1 piece in one pack.)