Grade INSERTS GOMT060230R GOMT060245R GOMT060260R 45° 60° 30° .480 .480 .480 .250 .110 .250 .110 .250 .110 GOMT080330R GOMT080345R GOMT080360R 45° 60° 30° .630 .630 .630 .350 .130 .350 .130 .350 .130 Part Number Applications IN1505 GOMT060230R Chamfering/Multi-Purpose - Chamfer 30 deg. GOMT060245R Chamfering/Multi-Purpose - Chamfer GOMT060260R Chamfering/Multi-Purpose - Chamfer 60 deg. GOMT080330R Chamfering/Multi-Purpose - Chamfer 30 deg. GOMT080345R Chamfering/Multi-Purpose - Chamfer GOMT080360R Chamfering/Multi-Purpose - Chamfer 60 deg. =P =M =K =N =S CHAMFER SHANK INSERT DEPTHS Chamfer Angle Part Number Max. Chamfer Depth Hole Diameter 30 Degree GOMT060230R .06 .295" to .370" (7.5mm to 9.4mm) 45 Degree GOMT060245R .18 .295" to .370" (7.5mm to 9.4mm) 60 Degree GOMT060260R .10 .295" to .370" (7.5mm to 9.4mm) 30 Degree GOMT080330R .06 .374" to .823" (9.5mm to 20.9mm) 45 Degree GOMT060345R .24 .374" to .823" (9.5mm to 20.9mm) 60 Degree GOMT060360R .14 .374" to .823" (9.5mm to 20.9mm) 505