VNMG 车削刀片

VNMG is a 35° rhombic shape with four edges, for fine profiling, copying and sharp internal corners. There are 6 sizes in this family and 215 insert variants in stock, covering 钢, 不锈钢, 铸铁, 耐热合金.

Sizes in this family

Every VNMG size we carry, with the measured geometry and how many variants are in stock. Open a size for the full cutting data and grade list.

牌号s stocked in this family

AC152P, AC252P, AT202, AT210A, AC052P, AP301M, AP200U, AC202P, AC100M, AC200M, AP100S, AP200M, AP010S, AC102K, AC202K, HS7125, HS8115, HS8125 and others.

The family is published for 钢, 不锈钢, 铸铁, 耐热合金. Pick the grade from the group you are cutting — how to read grade names.

槽型 geometries

PD3, PA1, MC3, PC4, PB3, SC3, BS, PC3, UC4, KC4, BM, GT, MT, PB1 and others. The chipbreaker defines the feed window — chipbreaker selection guide.

Typical operations

• 精加工
• 中加工
• Semi-finish turning
• Finish turning
• Semi-finishing
• 粗加工

Which size do you need?

• 内切圆直径 sets the maximum depth of cut. As a rule keep ap under about two thirds of the IC.
• 刀尖圆角 trades finish against strength. A larger radius gives better surface finish at the same feed and a stronger edge, but raises cutting force and cannot produce tight internal corners.
• Check the holder. The holder designation must carry the same shape letter and the same size digit as the insert.

Related

• All 车削刀片
• Turning insert selection guide
• Decode the designation
• Cutting speed / feed calculator