
Milling GENERAL PURPOSE END MILLS SERIES DESCRIPTION PAGE 3 2 Flute Square End Standard Length Fractional 176 3L 2 Flute Square End Long Reach Fractional 176 3EL 2 Flute Square End Extended Length Fractional 176 3CR 2 Flute Corner Radius Standard Length Fractional 176 3M 2 Flute Square End Standard Length Metric 179 3XLM 2 Flute Square End Extra Long Reach Metric 179 3B 2 Flute Ball End Standard Length Fractional 180 3LB 2 Flute Ball End Long Reach Fractional 180 3ELB 2 Flute Ball End Extended Length Fractional 180 3MB 2 Flute Ball End Standard Length Metric 182 3XLMB 2 Flute Ball End Extra Long Reach Metric 182 15 2 Flute Double End Square Stub Fractional 183 15M 2 Flute Double End Square Stub Metric 183 15B 2 Flute Double End Ball Stub Fractional 184 15MB 2 Flute Double End Ball Stub Metric 184 17 2 Flute Square End Stub Fractional 185 17M 2 Flute Square End Stub Metric 185 52 2 Flute High Shear Square End Standard Length Fractional 186 52M 2 Flute High Shear Square End Standard Length Metric 186 59 2 Flute Square End Long Reach Fractional 187 59M 2 Flute Square End Long Reach Metric 187 59B 2 Flute Ball End Long Reach Fractional 188 59MB 2 Flute Ball End Long Reach Metric 188 5 3 Flute Square End Standard Length Fractional 189 5M 3 Flute Square End Standard Length Metric 190 5XLM 3 Flute Square End Extra Long Reach Metric 190 5B 3 Flute Ball End Standard Length Fractional 191 5MB 3 Flute Ball End Standard Length Metric 192 5XLMB 3 Flute Ball End Extra Long Reach Metric 192 23 3 Flute Tapered Square End Standard Length Fractional 193 24 3 Flute Tapered Corner Radius Standard Length Fractional 194 1 4 Flute Square End Standard Length Fractional 195 1L 4 Flute Square End Long Reach Fractional 195 1EL 4 Flute Square End Extended Length Fractional 195 1CR 4 Flute Corner Radius Standard Length Fractional 195 1M 4 Flute Square End Standard Length Metric 199 1XLM 4 Flute Square End Extra Long Reach Metric 199 1MCR 4 Flute Corner Radius Standard Length Metric 199 Speed & Feed Recommendations listed at the end of this section 169