DRILLING (EXCHANGEABLE HEAD) STAW y HONE WIDTH If an insert with honing other than standard is needed, please order using the symbols below. (Honing Standard) Honing Type Hone Width (inch) (Insert Order Number) F 0 S T A W N 1 0 0 0 T o G .0008 ─ .0020 H .0020 ─ .0039 TAW Honing Symbol - .0039 ─ .0059 Product Name K .0059 ─ .0079 S .0079 ─ .0098 N : General Use Insert Diameter Honing Type M .0098 ─ .0118 K : Cuting tooth form for cast iron RECOMMENDED CUTTING CONDITIONS Work Material DC & .3906"─ & .5000" & .5156"─ & .5469" & .5625"─& .6094" & .62506"─ &.7188"& 10.0─ & 12.9mm& 13.0─ & 13.9mm& 14.0─ & 15.4mm& 15.5─& 18.4mm Conditions Cutting Speed Feed fr Cutting Speed Feed fr Cutting Speed Feed fr Cutting Speed Feed fr Hardness vc (SFM) (IPR) vc (SFM) (IPR) vc (SFM) (IPR) vc (SFM) (IPR) P Mild Steel < 180HB 260 .008 295 .010 330 .012 330 .014(195 ─ 330)(.006 ─ .010)(230 ─ 360)(.008 ─ .012)(260 ─ 390)(.010 ─ .014)(260 ─ 390)(.010 ─ .016) Carbon Steel 180 ─ 280HB 260 .008 295 .010 330 .012 330 .014(195 ─ 330)(.006 ─ .010)(230 ─ 360)(.008 ─ .012)(260 ─ 390)(.010 ─ .014)(260 ─ 390)(.010 ─ .016) Alloy Steel 280 ─ 350HB 230 .008 260 .010 295 .010 295 .012(195 ─ 295)(.006 ─ .010)(195 ─ 330)(.008 ─ .012)(230 ─ 360)(.008 ─ .012)(230 ─ 360)(.008 ─ .014) M Stainless Steel < 200HB 130 .005 165 .006 195 .007 195 .006(100 ─ 165)(.004 ─ .006)(130 ─ 195)(.005 ─ .007)(165 ─ 230)(.006 ─ .008)(165 ─ 230)(.005 ─ .008) K Gray Cast Iron Tensile Strength 260 .008 295 .010 330 .012 390 .018< 350MPa(195 ─ 330)(.006 ─ .010)(230 ─ 360)(.008 ─ .012)(260 ─ 390)(.010 ─ .014)(260 ─ 460)(.014 ─ .022) Ductile Cast Iron Tensile Strength< 450MPa230 .008 260 .010 295 .012(195 ─ 295)(.006 ─ .010)(195 ─ 330)(.008 ─ .012)(230 ─ 360)(.010 ─ .014)330.014(260 ─ 390)(.010 ─ .016) Note 1) When using a drill for DCx1.5 depth of hole, it is possible to increase the feed rate by approx. 20%. Note 2) When using a drill for DCx8 depth of hole, please decrease the cutting speed by approx. 20%. Note 3) When using a drill for DCx8 depth of hole, it is recommended to make a pilot hole of the same size. Note 4) For stainless steel, please use internal coolant. (Mist & MQL are not recommended). SPARE PARTS Applicable Holder Pack Order Number (Internal screw & stopper) inch mm Internal Screw Stopper 0026 1000S16 WS203107TPS-35LH WS203107TPS WS35LH 0027 1050S16 WS203107TPS-35LH WS203107TPS WS35LH 0028 1100S16 WS203108TPS-35LH WS203108TPS WS35LH M 0030 1150S16 WS203108TPS-35LH WS203108TPS WS35LH 0031 1200S16 WS203108TPS-35LH WS203108TPS WS35LH STAWSS 0032 1250S16 WS203108TPS-35LH WS203108TPS WS35LH STAWSN 0034 1300S16 WS253909TPS-45LH WS253909TPS WS45LH STAWMN 0035 1350S16 WS253909TPS-45LH WS253909TPS WS45LH STAWLN 0036 1400S16 WS253909TPS-45LH WS253909TPS WS45LH 0037 1450S16 WS253909TPS-45LH WS253909TPS WS45LH 0039 1500S20 WS253909TPS-45LH WS253909TPS WS45LH 0041 1600S20 WS304912TPS-55LH WS304912TPS WS55LH 0044 1700S20 WS304912TPS-55LH WS304912TPS WS55LH 0046 1800S20 WS304912TPS-55LH WS304912TPS WS55LH * Clamp Torque (lbf-in) : WS203107TPS=8.9, Note 1) The parts included in the package are WS203108TPS=8.9, WS253909TPS=17.7, WS304912TPS=22.1 internal screw, stopper and operation manual. Please replace the parts in accordance with the M210 operation manual. DRILLING