WNMG 331-FM:TT310 TURNING INSERT - NEGATIVE
PRA6798573
MFG #: 6798573
$65.55
/ PK (10)
- Manufacturer Grade: TT310
- Insert Style: WNMG
- Insert Size: 331
- Inscribed Circle Size: 3/8"
- Insert Seat Size: 6
- Corner Radius: 1/64"
- Chipbreaker: FM
- Surface Treatment: Cermet Coated
- ANSI Designation: WNMG 331-FM TT310
- Application: Medium to High Cutting Speeds Applications
- Attributes (Y): Y
- For Use On: Stainless Steel and Steel
- Hole Diameter: 0.15"
- Image (Y): Y
- Included Angle: 80°
- ISO Designation: WNMG 060404E-FM TT310
- Material: Carbide
- Material Grade: M, P
- Maximum Depth of Cut: 0.118"
- Rake: Negative
- Relief Angle: 0°
- Shape: Trigon
- Thickness: 3/16"
Double-sided negative turning insert, 80° trigon with inscribed circle diameter of 9.525mm, 4.76mm thick, 0.4mm nose radius, indexing accuracy according to ISO-tolerance class-M, chip-breaker FM with rounded cutting edges, in grade TT310, a PVD coated cermet within ISO range P10-P25, for fine to medium machining of steels
- Item Features
- TT310 grade special material designed especially for finishing work
- Cermet based substrate with high abrasion resistance and good thermal and chemical stability
- TiAlN based nano-layered PVD coating equipped with an end gold layer of TiN for abrasion indication
- Medium to high cutting speeds
- Features an indexing accuracy to ISO tolerance class-M and chipbreakers on both sides
- Suitable for turning, with an indexing accuracy to ISO tolerance class-M and chipbreakers on both sides