Carbide Micrograin Carbide End Mills List 492, 494 SPEEDFEEDP1114CARBIDE TiAIN BR 30˚ 2 or 4 Flute, Miniature Milling Diameter Tolerance 0.015≤D≤0.060 +0 / -0.002" 492 494 EDP Number Mill Overall Length Shank Diameter Length of Cut Diameter List 492 (2 Flute) List 494 (4 Flute) Bright Bright D L Lc d 492-0150 — 0.015 1-1/2 0.047 1/8 492-0200 — 0.020 1-1/2 0.063 1/8 492-0250 — 0.025 1-1/2 0.078 1/8 492-0300 — 0.030 1-1/2 0.094 1/8 492-0350 494-0350 0.035 1-1/2 0.109 1/8 492-0400 494-0400 0.040 1-1/2 0.125 1/8 492-0450 494-0450 0.045 1-1/2 0.140 1/8 492-0500 494-0500 0.050 1-1/2 0.156 1/8 492-0550 494-0550 0.055 1-1/2 0.171 1/8 492-0600 494-0600 0.060 1-1/2 0.188 1/8 Packed: 1 pc. EDP’s listed above are stocked standard, other coatings available upon request. Specify treatment at time of order. Work Material P M K N S H Chart Carbon Steels Alloyappliesto all listLownumbers1010above1018Med.10351045High1065SteelsDie4140Steels4340Stainless SteelsCast30040017-4 PHIronAluminumNickelAlloyTitaniumHardened Steels60617075CastingInconel6Al4V(30 HRC)~35HRC35-4545-5050-70HRCHRCHRC - good best 890 Carbide Square & Corner Radius WWW.OSGTOOL.COM