f (mm/rev)f (mm/rev) 7°D1 Drilling MagicDrill DRW Applicable inserts WCMT Dimension (mm) Angle (°) Carbide Insert Description CVD PVD Applicable toolholder IC S D1 RE AN CA6535 PR1230 PR1535 80° RE WCMT 050308 7.94 3.18 3.2 0.8 7 N K98-K100 IC S WCMT 06T308 9.525 3.97 3.7 0.8 7 N N N Recommended cutting conditions Workpiece material Vc (m/min) f (mm/rev) Carbon steel 80~200 0.07~0.25 Alloy steel 80~160 0.07~0.25 RecommMoldestneelded cutting70~c15o0 nditions0.06~0.20 Gray cast iron 100~240 0.07~0.30 WNoorkdupliaercceasmt iarotenrial 80~V1c5(0m/min) 0.07~0.25f (mm/rev) · Apply enougChaarmboonunstteoef cloolant (Internal supply). 80~200 0.07~0.25 · Feed rate should be calculated as single insert. Alloy steel 80~160 0.07~0.25 Mold steel 70~150 0.06~0.20 ApplicaGrtayiocanst imronap (Carbon ste10e0~l 2/4A0 lloy steel) 0.07~0.30 Nod0.u30lar cast iron 80~150 0.07~0.25 K · Apply enough0.2a5mount of coolant (Internal supply). · Feed rate should be calculated as single insert. 0.20 0.15 0.10 Applica0t.05ion map (Carbon steel / Alloy steel) 0 0.300 50 100 150 200 250 Cutting speed Vc (m/min) 0.25 0.20 0.15 Spare parts 0.10 Clamp screw Wrench 0.05 Description 0 0 50 100 150 200 250 Cutting speed Vc (m/min) S50-DRW…-06 SB-3592TR DT-10 Hole dia. tolerance Spare parts DC Hole diameter tolerance (mm) ø60~ø100 0~+0.4 * Above is numeric guideline. Clamp screw Wrench It may vary depending on machines / workpieces / clamping status / cutting conditions. Description Offset drilling Offset for DRW should be 0~+0.15 mm in radius (0~+0.3mm in diameter). ND:SSo5t0an-noDdtRasWred…tiitte-tm0o6aRn: eRgigahttivheanvadluoenlStyoB-Lm3:5aL9ek2feTtRthhaenddioanmlyeteUr :sCmhaDelTcle-k1ra.0vailability K97 Hole dia. tolerance