Sandvik Coromant 5749927 T-Max® P Negative Basic Shape Turning Insert, SNMG 643-HM 4205, S-Square, SNMG Insert, 4205
SNMG Turning Inserts
1239767
MFG #: 5749927
Sandvik Coromant
34.73000
/ ea
- ANSI Code: SNMG 643-HM 4205
- Catalog Number: 5749927
- Corner Radius: 0.047 in
- Country of Origin: SE
- Finish: CVD-TiCN+Al2O3+TiN Coated
- Gross Weight Per Pack: 0.6700 lb
- Hole Diameter: 0.312 in
- Included Angle: 90 °
- ISO Code: SNMG 19 06 12-HM 4205
- Length: 3/4 in
- Relief Angle: 0 °
- Series: T-Max® P
- Thickness: 1/4 in
- UPC 11: 69826249179
- Width: 3/4 in
- Stock Status: NONSTOCK
- Brand: Sandvik Coromant
- Manufacturer: Sandvik Coromant
- Chipbreaker: HM
- Cutting Direction: Neutral
- For Use On: Steel
- Inscribed Circle: 3/4 in
- Insert Size: 643
- Insert Style: SNMG
- Manufacturer's Grade: 4205
- Material: Carbide
- Material Grade: P
- Maximum Depth of Cut: 10 mm
- Rake: Negative
- Seat Size: 19
- Shape: Square
Sandvik Coromant Turning Insert, Negative Basic Shape, Series: T-Max® P, SNMG Insert, S-Square, 10 mm Maximum Depth of Cut, 3/4 in Inscribed Circle, 1/4 in Thickness, 3/4 in Length, HM Chipbreaker, 0.0468 in Corner Radius, 0.312 in Hole Dia, Manufacturer's Grade: 4205, ANSI Code: SNMG 643-HM 4205, ISO Code: SNMG 19 06 12-HM 4205, 90 deg Included Angle, 0 deg Relief Angle, Neutral Hand, Carbide, MTCVD Coated, Material Grade: P
- Features
| Roughing steel materials |
| Strong, positive cutting edge |
| Open chip groove for a low cutting temperature |
| Aluminum oxide with optimized microstructure offers a 50% longer tool life under conditions of crater wear and also reduced machining times |
| Mechanical post-treatment - unique residual stress rate, increased process reliability |
| Large, universal chip breaking area and longer tool life for ISO P geometries |
| Ground seating surface after coating for improved process reliability when working with interrupted cuts |
| Silver flank face indicator layer for extremely easy wear detection |
| Microedge technology offers a 30% longer tool life under conditions of flank face wear or plastic deformation |
| Extremely smooth rake face for excellent tribochemical wear resistance |