789 Каталог KYOCERA 2017 Инструмент сборный и монолитный для станков Стр.M39

Каталог KYOCERA 2017 Инструмент режущий Стр. M39 0789 Lab2u

Recommended Cutting Conditions Рекомендованные режимы резания на станках (Coated Carbide) Workpiece Material Обрабатываемый материал Insert Grades Cutting Speed Vc (m/min) Chipbreaker Стружколом сменной пластины fz(mm/t) 0.06 0.1 0.2 0.3 0.4 Gray Cast Iron CA420M 170 230 300 GM 0.25 PR1510 120 180 250 GH ( 0.3 PR1525 GL ( 0.12 Nodular Cast Iron CA420M 150 200 250 GM 0.2 PR1510 100 150 200 GH 0.25 PR1525 GL 0.1 :1 st Recommendation :2nd Recommendation Recommended application range Workpiece Material Обрабатываемый материал : Gray Cast Iron Workpiece Material Обрабатываемый материал : Nodular Cast Iron Notes) 1. When using W type, please use together with GM or GH. 2. If machining over fz=0.2, insert corner will be damaged. The main cutting edge of W type insert is receding from that of GM and GH. Therefore, the feed rate for the insert next to W type is double of the other inserts. fz mm/t fz mm/t How to Adjust Cutting Edge Height 1. Assemble all related parts into the cutter. 2. Make sure the back end of cartridge makes contact with adjustment screw (Fig 1), and pull them lightly inwards (Fig 2). Tighten the cartridge clamp screw temporary. Wedge Screw Wedge 3. Install the insert (Fig 3), and tighten the wedge screw temporary. Temporarily tighten the screw with a 40 to 45 degree rotation after the wedge contacts the insert. 4. Loosen the cartridge clamp screw (Fig 4). 5. Adjust the extruding amount with adjustment screw (Fig 5). 6. Tighten the wedge screw and firmly fix the insert. (Recommended tightening torque : 6N-m) 7. Tighten the cartridge clamp screw firmly. (Recommended tightening torque : 10N-m) Insert Make the back end of Cartridge to contact with Adjustment screw Adjustment Screw Notes : 1. Follow steps 1-7 above for adjustment. 2. To adjust the edge height adjust the wedge screw and loosen the cartridge clamp screw. Tightening the adjustment screw with the clamp screw fixed firmly may damage the adjustment screw. 3. The adjusted edge height difference must be within 5pm. Cartridge Clamp Screw Fig.1 Fig.2 Fig.3 Fig.5 Cartridge Clamp Screw M39 Milling