Lead angle 45°/ 24°/ 20° MOF45 General purpose “SH chipbreaker”, tough edge type “GT chipbreaker” 1. High fracture resistance OFMT05 type OFMT07 type Large land is applied 2. Low cutting force GT chipbreaker Great effect on high feed ratio range (Tough edge) 3. With wiper edge Having best angle of full profile edge, SH chipbreaker surface finish is greatly improved (General purpose) 4. With corner identification mark Note 1: OFMT07 type insets cannot be used for MOFX cutters Applicable chipbreaker range 05 type 07 type 4 4 4 4 GT chipbreakerGT chipbreaker GT chipbreakerGT chipbreaker 3 3 3 3 ap (mm) ap (mm) ap (mm) ap (mm) 2 2 2 2 SH chipbreakerSH chipbreaker SH chipbreakerSH chipbreaker 1 1 1 1 0 0.1 0 0.2 0.1 0.3 0.2 0.4 0.3 0.4 0 0.1 0 0.2 0.1 0.3 0.2 0.4 0.3 0.4 fz (mm/t) fz (mm/t) fz (mm/t) fz (mm/t) Recommended cutting conditions (MOF) M fz (mm/t) Recommended insert grades (Vc: m/min) Workpiece material GT chipbreaker SH chipbreaker MEGACOAT (Tough edge) (General purpose) PR1225 PR1210 ★ Carbon steel 0.10~0.25~0.40 0.10~0.15~0.30 - 120~180~250 Milling ★ Alloy steel 0.10~0.25~0.35 0.10~0.15~0.30 - 100~160~220 ★ Mold steel 0.10~0.20~0.35 0.08~0.12~0.25 - 80~140~180 ★ Stainless steel - 0.08~0.12~0.25 - 120~160~220 ★ Gray cast iron 0.10~0.25~0.40 0.10~0.15~0.30 - 120~180~250 ★ Nodular cast iron 0.10~0.20~0.35 0.08~0.12~0.25 - 100~150~200 ★: 1st Recommendation ☆: 2nd Recommendation Spare parts Max. ap and usable edges Usable Max. ap Description 1. Clamp screw 2. Wrench Mounting bolt edges OFMT05 type OFMT07 type MOF 45040R-05-3T-M HH8X25 4 edges 7mm 10mm 45050R-05-4T-M SB-4082TPR DTP-15 HH10X30 45063R-05-5T-M 8 edges 2.5mm 4mm 45080R-05-6T-M HH12X35 MOF 45063R-07-4T-M HH10X30S 45080R-07-5T-M SB-50120TRS DTP-15 HH12X35 45100R-07-6T-M - (2) (1) M32