841 Каталог KYOCERA 2017 Инструмент сборный и монолитный для станков Стр.M91

Каталог KYOCERA 2017 Инструмент режущий Стр. M91 0841 Lab2u

Caution when installing Notched Insert 1. Install notched inserts by cutting the insert with the number of marks on the toolholder body. Insert Size 11 Type 17 Type Insert No. 2 3 3 4 Marks % J LiJ i Using the cutter with the inserts installed incorrectly will damage the toolholder. 2. When installing notched inserts in flute line, ensure that the number on the insert is the same as the insert in first stage.(Ref. to Fig.1, 2 and 3.) Fig.1 Same flute line Fig.3 Marks Recommended Cutting Conditions Рекомендованные режимы резания на станках (When using a notched insert) Workpiece Material Обрабатываемый материал fz (mm/t) Recommended Insert Grades Cutting Speed Vc (m/min) Скорость резания (м/мин) 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 - : 1st Recommendation : 2nd Recommendation Machining with coolant is recommended for titanium alloys. 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 Стружколом сменной пластины Workpiece Material Обрабатываемый материал fz (mm/t) Recommended Insert Grades Cutting Speed Vc (m/min) Скорость резания (м/мин) Carbide GW25 Aluminum Alloys (Si 13% or less) 0.05 0.3 200 800 Aluminum Alloys (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(r8) (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, P= do not cut away too much. Body corner, Additionally processed / Insert with large corner-R(rs) Pre-processing Post-processing M91 Milling