# SPKN 42EDER (SPKN 1203EDER) Positive Face Milling Insert, M8330 Grade | Pramet 7451043 - MROSupply.com

***Pramet SPKN 42EDER:M8330 positive face milling insert — SPKN 42EDER (ISO SPKN 1203EDER), square 90° shape, 11° clearance, 1/2 in (12.7 mm) IC, 1/8 in (3.18 mm) thick, 0.63 in (1.6 mm) wiper edge, M8330 PVD coated fine-grained WC-Co carbide for cast iron and steel. Article 7451043.***



## Product details:

- Catalog number: 7451043
- SKU: 6062278
- Price: ***$12.74*** 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: 
    - [Facing](htts://www.mrosupply.com/cutting-tools/inserts/indexable-milling/facing/)
    - [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
- Returns: Yes


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


## Product attributes;

  
- Chipbreaker: No chipbreaker
  

  
- Coating: M8330
  

  
- Coating process: PVD
  

  
- Coating property (CTP): 1
  

  
- Cooling effect: Slightly negative effect on tool life
  

  
- Cutting edge length - inch (L): 0.5
  

  
- Cutting edge length - millimeter (L): 12.7
  

  
- Depth of cut maximum - inch (APMX): 0.354
  

  
- Depth of cut maximum - millimeter (APMX): 9
  

  
- Depth of cut minimum - inch (APMN): 0.039
  

  
- Depth of cut minimum - millimeter (APMN): 1
  

  
- Feed maximal - millimeter: 0.25
  

  
- Feed minimal - millimeter: 0.1
  

  
- Feed_MAX_IMP_NUM: 0.01
  

  
- Feed_MIN_IMP_NUM: 0.004
  

  
- Inscribed circle diameter - inch (IC): 0.5
  

  
- Inscribed circle diameter - millimeter (IC): 12.7
  

  
- Insert thickness - inch (S): 0.125
  

  
- Insert thickness - millimeter (S): 3.18
  

  
- m-dimension - inch (M): 0.035
  

  
- m-dimension - millimeter (M): 0.88
  

  
- Wiper edge length - millimeter (BS): 1.6