Cutting Diameter Description Series Page Depth 2.000 .50 5W6 254 Toroid Button Face Mill, 1.00 IC 4.000 - 6.000 .50 5W6S 257 Button Face Mill, 1.00 IC .750 - 1.500 1.5mm - 15B1 (Top-on) 258 16mm - 42mm 8mm Button Cutter 2.000 - 6.000 5mm - 5W7 260 10mm Button Cutter .750 - 1.500 15V1E, 15V1H .06 - .08 262 20mm - 42mm High Feed Modular End Mill (Top-On Style) 2.000 - 4.000 .06 - .08 5V6E, 5V6H 264 High Feed Face Mill .625 - 1.500 .04 1TG1F 266 High Feed End Mill 1TG1F .625 - 1.250 .04 267 High Feed Modular End Mill (Top-On Style) 2.000 - 3.000 .04 TG1F 268 High Feed Face Mill 1.250 - 1.500 .07 1DG1H 269 High Feed End Mill 239