Каталог Iscar токарный инструмент 2017 - страница 211

USER GUIDE New Edge Preparations For the following grades: IB10HC, IB10H, IB20H, IB25HC, IB25HA, IB05S, IB10S. Existing New Edge Preparation Program 0.14 Sharp 0.13 0.13 0.13 20° 15° 35° 25° T • For continuous and S • For high F • For finishing at M • For medium, R • For light to heavy ISOTURN INSERTS interrupted cut surface finish continuous cut continuous up to interrupted cut- light interrupted cut rough machining 1.0 HM Chip Breaking Area for Hardened Steel 0.5 HF Depth of cut [mm] 0.1 0.2 Feed rate [mm/rev] New Innovative Chipbreakers for Hardened Steel CBN inserts with two types of chipbreakers: HF and HM New Chipbreakers HF Type Existing Method No chip control Excellent chip control at suitable for long small depths of cut linear cuts HM Type Used for large depth of cut When turning hard materials, long and tangled chips are produced. The HF or HM chipformers provide excellent chip control at various depths of cut. PCD Inserts Features • Excellent surface finishing on aluminum, Tungsten nonferrous metals and non-metal materials. Carbide Polycrystalline • Longer tool life in high speed machining, due to high Diamond wear resistance and excellent thermal conductivity. Note: Not for use on steel or cast iron Grades and Application Binder Diamond Size Grade Feature and Application High Cobalt 8-9 µm ID5 Suitable for Al alloy (Si < 12%), Cu alloy General purpose cutting of nonferrous metal Recommended Cutting Condition Turning Workpiece Cutting Speed (m/min) Feed (mm/rev) Depth of Cut (mm) Grades Al alloy (4-9% Si) 800-2500 0.1-0.3 ID5 Al alloy (9-14% Si) 600-1280 0.1-0.3 0.05-3.0 ID5 Cu alloy 600-1000 0.05-0.2 0.05-3.0 ID5 207 207