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WIDIA 4171895 TNMA220416 / TNMA434 Triangle Turning Insert, 1/2 Inch Inscribed Circle, Neutral
Item: CV3LJJModel: 4171895Cross Ref: 433U27 / TNMA220416 / TNMA434
7 In Stock
Ships within 2 days via
10.00% off
€12.71 /unit
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Product Specifications:
| Item | Turning Insert |
| Ansi Code | TNMA434 |
| Cast Iron (k) Compatibility | Yes |
| Chip-breaker | No |
| Chip-breaker Code | No |
| Chip-breaker Style | No |
| Clearance Angle | 0° |
| Coating Process | CVD |
| Corner Radius | 0.062" |
| Cutting Application | Outside And Inside Diameter Turning |
| Cutting Direction | Neutral |
| Cutting Edge Length | 22 mm |
| Finish | Tin |
| Finish - Machining | Tin |
| For Use With | Toolholders, Boring Bars |
| Hardened (h) Compatibility | No |
| Included Angle | 60° |
| Inscribed Circle | 1/2" |
| Insert Application | Medium |
| Insert Code | TNMA434 |
| Insert Holding Type | Straight Hole |
| Insert Material | Carbide |
| Insert Style | TNMA |
| Iso Number | TNMA220416 |
| Manufacturer Grade | Grade WK20CT |
| Material | Carbide |
| Material - Machining | Carbide |
| Measurement System | Fractional Inch |
| Mounting Style | Clamp |
| Non Ferrous Compatibility | No |
| Number Of Cutting Edges | 6 |
| Primary Material Application | Cast Iron |
| Primary Material Application Iso Code | K |
| Rake | Negative |
| Secondary Material Application | Steel |
| Secondary Material Application Iso Code | P |
| Shape | Triangle |
| Stainless Compatibility | No |
| Steel Compatibility | Yes |
| Super Alloy (s) Compatibility | No |
| System Of Measurement | Imperial |
| Thickness | 0.188" |
| Through Hole Inside Dia. | 0.203" |
| Workpiece Compatibility | Steel |
Shipping Info:
| Ship weight (kg) | 0.14 |
| Ship height (cm) | 2.54 |
| Ship length (cm) | 2.54 |
| Ship width (cm) | 2.54 |
| Country of Origin | IN |
Product Variants
| Product | Model | Inscribed Circle | Cutting Direction | Corner Radius | Thickness | Chip-breaker Code | Insert Style | Insert Code | Clearance Angle | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
6904865 | 3/8" | Neutral | 0.047" | 0.188" | - | TNGA | TNGA333 | 0° | €230.30 | |
![]() |
6904857 | 3/8" | Neutral | 0.031" | 0.188" | - | TNGA | TNGA332 | - | €230.27 | |
![]() |
6904856 | 3/8" | Neutral | 0.016" | 0.188" | - | TNGA | TNGA331 | 0° | €230.27 | |
![]() |
6904854 | 1/4" | Neutral | 0.031" | 0.095" | - | - | TCGW21.52 | 7° | €230.27 | |
![]() |
6904853 | 1/4" | Neutral | 0.016" | 0.095" | - | - | TCGW21.51 | 7° | €230.30 | |
![]() |
6904855 | 3/8" | Neutral | 0.031" | 0.157" | - | - | TCGW32.52 | 7° | €230.27 | |
![]() |
2559655 | - | - | - | - | - | - | - | - | €10.92 |
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WIDIA 4171895 TNMA220416 / TNMA434 Triangle Turning Insert, 1/2 Inch Inscribed Circle, Neutral
€14.13 /unit



