Walter Tools
WALTER 7251896 0.016 in Corner Radius, 1/2 in Inscribed Circle, 0.004–0.008 in Feed per Revolution, Turning Inserts
WALTER 7251896
$22.56
/ Order multiples of 10 EA
Out of Stock
- Insert Style: CNMG
- Insert Size: 431
- Material: Solid Carbide
- Inscribed Circle: 12.700 mm
- Thickness: 4.760 mm
- Corner Radius: 0.016 in
- Chipbreaker: MM5
- Coating: TiAlN+Al2O3
- Coating Process: PVD
- Depth of Cut: 0.02–0.118 in
- Hole Diameter - Decimal: 0.2030 in
- Included Angle: 80 Degree
- Inscribed Circle - Fractional: 1/2 in
- Insert Hand: Neutral
- ISO Number: CNMG120404-MM5 WSM20S
- Manufacturer Grade: WSM20S
- Part Number: 7251896
- Rake: Negative
- Relief Angle: 0 Degree
- Shape: Rhombic
- Universal geometry for steel materials
- Reinforced chipbreaker blades
- Extremely wide range of applications
- 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
- Micro edge 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
Standard/Approvals:WSM20S, CNMG120404-MM5 WSM20S
Walter USA 7251896 CNMG | 431 | MM5 | WSM20S | Solid Carbide | Turning Insert