® Supercut Solid Carbide Mills Solid Carbide Roughers with Neck d1 D d 45˚ A I W I1 L Detail A Grade P M K N S H 40˚ 45˚ CR3      ≤ 56 HRc Ordering Code d D I I1 d1 W No. ofFlutes L RM 0606 D13 N18 6 6 13 18 5.8 0.3 4 58 RM 0808 D17 N24 8 8 17 24 7.7 0.3 4 64 RM 1010 D21 N30 10 10 21 30 9.7 0.3 4 73 RM 1212 D25 N36 12 12 25 36 11.6 0.4 4 84 RM 1616 E33 N48 16 16 33 48 15.5 0.5 5 105 Order example: RM 1010 D21 N30 CR3 First choice Alternative B14-27