771 Каталог KYOCERA 2016 Инструмент режущий станочный Пластины Резцы Фрезы Сверла Стр.M85

Каталог KYOCERA 2016 Режущий инструмент для станков Стр. M85 0771 Lab2u

Caution when installing Notched Insert 1. Install notched inserts by cutting the insert with 2. When installing notched inserts in flute line, the number of marks on the toolholder body. ensure that the number on the insert is the same as the insert in first stage. (Ref. to Fig.1, 2 and 3.) Insert Size Insert No. Marks 11 Type 17 Type Using the cutter with the inserts installed incorrectly will damage the toolholder. Fig.1 Same Flute Line Recommended Cutting Conditions (When using a notched insert) Fig.3 Marks Workpiece Material fz (mm/t) Recommended Insert Grades (Cutting Speed Vc m/min) MEGACOAT NANO MEGACOAT PVD Coated Carbide PR1535 PR1225 PR1230 PR1210 PR830 Carbon Steel 0.08 0.1 0.15 120 180 250 120 180 250 120 180 220 - 100 140 180 Alloy Steel 0.08 0.1 0.15 100 160 220 100 160 220 100 160 200 - 100 140 180 Mold Steel 0.08 0.1 0.15 80 140 180 80 140 180 80 140 160 - 100 120 150 Gray Cast Iron 0.08 0.15 0.18 - 120 180 250 - Nodular Cast Iron 0.08 0.15 0.18 - 100 150 220 - Titanium Alloys 0.08 0.1 0.15 40 60 80 30 50 70 - Machining with coolant is recommended for titanium alloys. :1st Recommendation 2nd Recommendation 1. The recommended cutting conditions above are for notched inserts. 2. If using an insert without notch, the cutting depth (ap) and width (ae) should be less than 60% of those of a notched insert. JA Chipbreaker Workpiece Material fz (mm/t) Recommended Insert Grades (Cutting Speed Vc: m/min) Carbide GW25 Aluminum Alloy (Si 13% or less) 0.05 0.3 200 800 Aluminum Alloy (Si 13% and over) 0.05 0.2 200 300 When using inserts with corner-R(re) 1.6 or larger, additional modifications of the cutter body will be necessary. Ref. to the table below for the recommended modifications. (Additional grind off is not necessary when corner-R(re) is 1.2mm or less.) Insert Corner-R(rs) (mm) Additional Processing Dimension to Body Corner (mm) 1.6 R1.0 2.0 2.4 R1.2 3.1 R1.6 4.0 R2.5 Round- shaped additional processing is recommended. When applying chamfer shaped additional processing, do not cut away too much. Body corner Additionally processed y Insert with lai \corner-R(rs) Pre-processing Post-processing 2 3 3 4 M85