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Product Specifications:
| Item | Turning Insert |
| Ansi Code | SCMT432-MP4 |
| Chip Breaker | Yes |
| Chip-breaker Code | MP4 |
| Clearance Angle | 7° |
| Coating Process | CVD |
| Corner Radius | 1/32" |
| Cutting Depth | 0.5 mm to 3.5 mm |
| Cutting Direction | Neutral |
| Cutting Edge Length | 12.7 mm |
| Cutting Speed | 560 SFPM to 950 SFPM |
| Dia. Of Inscribed Circle | 1/2" |
| Feed Rate | 0.005" to 0.013" |
| Finish-machining | Ticn+Al2O3+Ticn |
| Included Angle | 90° |
| Inscribed Circle | 1/2" |
| Insert Code | SCMT432 |
| Insert Holding Angle | 40° to 60.0° |
| Insert Holding Type | 40° To 60° Countersink Hole |
| Insert Style | SCMT |
| Insert Thickness | 0.188" |
| Iso Number | SCMT120408-MP4 |
| Major Clearance Angle | 7° |
| Manufacturer Grade | Wpp20S |
| Material | Carbide |
| Material-machining | Carbide |
| Measurement System | Fractional Inch |
| No. Of Cutting Edges | 4 |
| Primary Material Application | Steel |
| Primary Material Application Iso Code | P |
| Radius | 0.031" |
| Rake | Positive |
| Shape | Square |
| System Of Measurement | Imperial |
Shipping Info:
| Ship weight (kg) | 0.08 |
| Ship height (cm) | 2.54 |
| Ship length (cm) | 2.54 |
| Ship width (cm) | 2.54 |
| Country of Origin | DE |
Product Variants
| Product | Model | Cutting Edge Length | Material | Thickness | Manufacturer Grade | Material-machining | Finish-machining | Primary Material Application Iso Code | Cutting Depth | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
SNMM250716-NRF WPP30S | 25.4 mm | Carbide | 0.312" | - | - | - | - | 1.6 mm to 12 mm | - | RFQ
|
![]() |
SNMM250716-NRR WPP20S | 25.4 mm | Carbide | 5/16" | Wpp20S | Carbide | Ticn+Al2O3+Ticn | P | 2.5 mm to 17 mm | - | RFQ
|
![]() |
SNMM250916-NRF WPP20S | 25.4 mm | Carbide | 3/8" | Wpp20S | Carbide | Ticn+Al2O3+Ticn | P | 1.6 mm to 12 mm | - | RFQ
|
![]() |
SNMM250924-HU5 WSM20S | 25.4 mm | Carbide | 3/8" | Wsm20S | Carbide | Tialn+Al2O3+(Al) | - | - | - | RFQ
|
![]() |
SNMM250924-NRF WPP20S | 25.4 mm | Carbide | 3/8" | Wpp20S | Carbide | Ticn+Al2O3+Ticn | P | 2.5 mm to 12 mm | - | RFQ
|
![]() |
SNMM250724-NRR WAK30 | 25.4 mm | Carbide | 5/16" | Wak30 | Carbide | Ticn+Al2O3+Tin | K, P | 3 mm to 17 mm | - | RFQ
|
![]() |
SNMM250924-NRF WPP30S | 25.4 mm | Carbide | 3/8" | Wpp30S | Carbide | Ticn+Al2O3+Ticn | P | 2.5 mm to 12 mm | - | RFQ
|
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WALTER TOOLS SCMT120408-MP4 WPP20S Square Turning Insert, 1/2 Inch Inscribed Circle, Neutral, 1/32 Inch Corner Radius
€33.86 /unit



