Mapal 30409628 DCGW070212E04N-0A-HP454 Carbide Insert 55° Diamond (10 pcs)
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$24.65
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This Mapal 30409628 is a DCGW070212E04N-0A-HP454 indexable carbide insert in grade HP454. The ISO designation decodes to a 55° diamond shape (D), 7° positive clearance (C), tolerance class G, and a single-side countersunk center hole (W). The size code 07 is a 6.35 mm (1/4 in) inscribed circle, and the thickness code 02 is 2.38 mm. The inserts are ground (G-tolerance) for precision turning and boring work. This listing is new and supplied in the original Mapal compartment case, with ten inserts visible in the photos.
Product Specifications
| Brand | Mapal |
| Manufacturer Part Number | 30409628 |
| Insert Designation | DCGW070212E04N-0A-HP454 |
| Insert Shape | D, 55° Diamond |
| Clearance Angle | 7° (C) |
| Tolerance Class | G |
| Hole Type | Single-Side Countersunk Hole (W) |
| Inscribed Circle | 6.35 mm (1/4 in) |
| Thickness | 2.38 mm (code 02) |
| Grade | HP454 |
| Material | Carbide |
| Insert Size Code | 07 |
| Quantity per Pack | 10 |
| Operation | Turning, Boring |