TOLERANCES (inch) L1 DIAMETER D1 D2 ≠ L2 1/8 - 1/4 +0.0000 / –0.0012 h6 > 1/4 - 3/8 +0.0000 / –0.0016 h6 D1 D2 > 3/8 - 1 +0.0000 / –0.0020 h6 37° R CORNER RADIUS TOLERANCES (inch) L1 R = +0.0000 / –0.0020 ≠ L2 D1 D2 R 37° Ti-Namite-M Ti-Namite-A Ti-Namite-A Ti-Namite-M (TM) Cutting Length Overall Shank Corner Ti-Namite-A (TA) (TA) Ti-Namite-M (TM) EDP No. Corner Diameter of Cut Length Diameter Radius (TA) EDP No. w/Internal (TM) EDP No. w/Internal D1 L2 L1 D2 R EDP No. w/Flat Coolant EDP No. w/ Flat Coolant 5/8 3/4 3-1/2 5/8 .190 – – – 37066 37073 37266 5/8 1-1/4 3-1/2 5/8 .015 37199 37203 – 37075 37082 37268 Straight 5/8 1-1/4 3-1/2 5/8 .030 37200 37204 – 37076 37083 37269 5/8 1-1/4 3-1/2 5/8 .060 37201 37205 – 37077 37084 37270 Series Z5CR 5/8 1-1/4 3-1/2 5/8 .090 – – – 37078 37085 37271 Weldon Flat 5/8 1-1/4 3-1/2 5/8 .120 – – – 37079 37086 37272 5/8 1-1/4 3-1/2 5/8 .190 – – – 37080 37087 37273 3/4 7/8 4 3/4 .030 – 38599 – 37089 37096 37275 Right Spiral 3/4 7/8 4 3/4 .060 – – – 37090 37097 37276 | 3/4 7/8 4 3/4 .090 – – – 37091 37098 37277 Fractional 3/4 7/8 4 3/4 .120 – – – 37092 37099 37278 Stub and 3/4 7/8 4 3/4 .190 – – – 37093 37100 37279 Regular 3/4 7/8 4 3/4 .250 – – – 37094 37101 37280 3/4 1-1/2 4 3/4 .030 37207 37211 – 37103 37110 37282 3/4 1-1/2 4 3/4 .060 37208 37212 – 37104 37111 37283 ≠ 3/4 1-1/2 4 3/4 .090 – – – 37105 37112 37284 Flute Spacing 3/4 1-1/2 4 3/4 .120 37209 37213 – 37106 37113 37285 Unequal POS 3/4 1-1/2 4 3/4 .190 – – – 37107 37114 37286 3/4 1-1/2 4 3/4 .250 – – – 37108 37115 37287 1 1-1/8 4 1 .030 – 38608 – 37117 37124 37289 Positive 1 1-1/8 4 1 .060 – – – 37118 37125 37290 Rake Angle 1 1-1/8 4 1 .090 – – – 37119 37126 37291 1 1-1/8 4 1 .120 – – – 37120 37127 37292 1 1-1/8 4 1 .190 – – – 37121 37128 37293 Internal 1 1-1/8 4 1 .250 – – – 37122 37129 37294 Coolant 1 1-1/2 4 1 .030 37215 37219 – 37131 37138 37296 1 1-1/2 4 1 .060 37216 37220 – 37132 37139 37297 External 1 1-1/2 4 1 .090 – – – 37133 37140 37298 Coolant 1 1-1/2 4 1 .120 37217 37221 – 37134 37141 37299 5 1 1-1/2 4 1 .190 – – – 37135 37142 37300 1 1-1/2 4 1 .250 – – – 37136 37143 37301 Flutes 1 2 4-1/2 1 .030 – 38617 – 37145 37152 37303 1 2 4-1/2 1 .060 – – – 37146 37153 37304 1 2 4-1/2 1 .090 – – – 37147 37154 37305 1 2 4-1/2 1 .120 – – – 37148 37155 37306 1 2 4-1/2 1 .190 – – – 37149 37156 37307 1 2 4-1/2 1 .250 – – – 37150 37157 37308 www.kyocera-sgstool.com 9