# SOMT 09T304-MI:M8330 Positive Square Shoulder Milling Insert, M8330 Grade | Pramet 7451029 - MROSupply.com

***Pramet SOMT 09T304-MI:M8330 positive square shoulder milling insert — 90° square, 0.376 in (9.55 mm) IC, 0.156 in (3.97 mm) thick, 0.016 in (0.4 mm) corner radius, MI chipbreaker, M8330 PVD coated fine-grained WC-Co carbide grade for steel and cast iron. Article 7451029.***



## Product details:

- Catalog number: 7451029
- SKU: 6063312
- Price: ***$12.65*** Each
- Quantity: This product has a minimum order quantity of 10.
This is the minimum order quantity available when purchasing this product.
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Pramet](https://www.mrosupply.com/brands/pramet/)
- Category: 
    - [Square Shoulder & Chamfering](htts://www.mrosupply.com/cutting-tools/inserts/indexable-milling/square-shoulder-chamfering/)
    - [Indexable Milling](htts://www.mrosupply.com/cutting-tools/inserts/indexable-milling/)
    - [Inserts](htts://www.mrosupply.com/cutting-tools/inserts/)
    - [Cutting Tools](htts://www.mrosupply.com/cutting-tools/)
- Unit of measure: each
- Weight: 0.010 lb
- Returns: Yes


## Product images:
- https://static.mrosupply.com/images/noimage.webp


## Product attributes;

  
- Chipbreaker: MI
  

  
- Coating: M8330
  

  
- Coating property (CTP): 1
  

  
- Cooling effect: Slightly negative effect on tool life
  

  
- Corner radius - inch (RE): 0.016
  

  
- Corner radius - millimeter (RE): 0.4
  

  
- Cutting edge length - inch (L): 0.376
  

  
- Cutting edge length - millimeter (L): 9.55
  

  
- Depth of cut maximum - inch (APMX): 0.315
  

  
- Depth of cut maximum - millimeter (APMX): 8
  

  
- Depth of cut minimum - inch (APMN): 0.02
  

  
- Depth of cut minimum - millimeter (APMN): 0.5
  

  
- Feed maximal - millimeter: 0.35
  

  
- Feed minimal - millimeter: 0.08
  

  
- Feed_MAX_IMP_NUM: 0.014
  

  
- Feed_MIN_IMP_NUM: 0.003
  

  
- Fixing hole diameter - inch (D1): 0.138
  

  
- Fixing hole diameter - millimeter (D1): 3.5
  

  
- Inscribed circle diameter - inch (IC): 0.376
  

  
- Inscribed circle diameter - millimeter (IC): 9.55
  

  
- Insert shape code (SC): S - square
  

  
- Insert thickness - inch (S): 0.156
  

  
- Insert thickness - millimeter (S): 3.97
  
## Product documents / software:

- [Line Drawing](https://documents.mrosupply.com/product_documents/60/63/6063310/SOMT_09_DIM_TzksiBV.png)