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Blade Tip Replacement Tip C (80°Diamond) CNMA (CNMA120404AC420K)
[Specifications]
·Chip Breaker Symbol: None
·Shape: C (80° rhombus)
· Groove
·Holes: A (With holes)
· Relief angle: Negative 0° (N)
· Applications (chip breaker): Medium cutting [Grade Features]
·AC410K is a general-purpose grade with an excellent balance of wear resistance and abrasion resistance.
·AC700G is a grade focusing on abrasion resistance that can be used for high to medium-speed cutting.
·BN250 is a general-purpose grade that has optimized CBN sintered compact composition and improved a balance of abrasion resistance and wear resistance.
·BN700 is one of grades that have the highest hardness and toughness in the SUMIBORON series, and has balanced abrasion resistance and wear resistance when cutting sintered alloys and cast iron, etc.
Part Number
Configured Part Number is shown.
CNMA120404AC420K
| Part Number |
|---|
| CNMA120404AC420K |
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | Work Material | Breaker Application | Nose Radius | Material Type | Dimension S (mm) | Dimension φd (mm) | Detail Nose Radius (mm) | Cutting Edge Length (mm) | Material |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SGD 12.42 | 10 Piece(s) | 4 Day(s) or more | Cast Iron | Medium Cutting | 0.4 | AC420K | 4.76 | 12.7 | 0.4 | 12.9 | Carbide Coating |
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Basic Information
| Shape | C (80° Diamond) | Use | Outer Diameter / Inner Diameter | Rake Angle | Negative |
|---|---|---|---|---|---|
| Preferred Hand | No Preferred Hand | Clearance Angle(°) | 0 | Corner Height Tolerance | ±0.08～±0.2 |
| Inscribed Circle Tolerance | ±0.05～±0.15 | Thickness Tolerance | ±0.13 | Slot Code | A |
| Hole Availability | Available | Hole Shape | Cylinder State | Breaker Availability | NA |
Specification/Dimensions
-
type
- CNMA□□□□□□
-
Work Material
- Steel
- Stainless Steel
- Cast Iron
- Heat-Resistant Alloy, Titanium Alloy
- High-Hardness Material
-
Breaker Application
- Medium Cutting
-
Nose Radius
-
Material Type
-
Dimension S(mm)
-
Dimension φd(mm)
-
Detail Nose Radius(mm)
Days to Ship
-
- All
- 4 Day(s) or Less
Specify Alterations
- The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .
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