# Dormer F3306-40X13/16 5978830 UNF Adjustable Threading Die No.6-40 HSS 13/16" OD - MROSupply.com

***Dormer F3306-40X13/16 5978830 UNF adjustable threading die, No.6-40 thread, 40 TPI, 13/16" body diameter, 1/4" overall length, 3.51mm thread diameter. High Speed Steel (HSS) construction for threading steel, cast steel, stainless steel, cast iron, and non-ferrous metals. 1.75 chamfer to pitch ratio.***



## Product details:

- Catalog number: 5978830
- SKU: 6083210
- Price: ***$47.54*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Dormer Pramet](https://www.mrosupply.com/brands/dormer-pramet/)
- Category: 
    - [Threading Dies](htts://www.mrosupply.com/cutting-tools/thread-forming/threading-dies/)
    - [Thread Forming](htts://www.mrosupply.com/cutting-tools/thread-forming/)
    - [Cutting Tools](htts://www.mrosupply.com/cutting-tools/)
- Unit of measure: each
- Weight: 0.044 lb
- Returns: Yes


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


## Product attributes;

  
- Basic Standard: BS 1127:1950
  

  
- Body diameter - fractional inch (BD): 13/16
  

  
- Body diameter - inch (BD): 0.8125
  

  
- Body diameter - millimeter (BD): 20.64
  

  
- Coating: Bright
  

  
- Die chamfer to pitch ratio (DCPR): 1.75
  

  
- EDP number: 207338
  

  
- Hand (Cutting direction): Right
  

  
- Material: HSS
  

  
- Material application: K - Cast iron, M - Stainless steel, N - Non-ferrous metals, P - Steel and cast steel
  

  
- MID number: 5978830
  

  
- Ordering code ANSI: F3306-40X13/16
  

  
- Overall length - fractional inch (OAL): 1/4
  

  
- Overall length - millimeter (OAL): 6.35
  

  
- Thread diameter - millimeter (TD): 3.51
  

  
- Thread diameter size (TDZ): 6
  

  
- Thread form (THFT): UNF - Unified Fine
  

  
- Threads per inch (TPI): 40
  
## Product documents / software:

- [Catalog](https://documents.mrosupply.com/product_documents/60/82/6082114/PTD_UB_DORMER_EN_dmlMB1R.pdf)
- [Line Drawing](https://documents.mrosupply.com/product_documents/60/83/6083189/F330_DIM_5bB17F7.png)

## Product's reviews:
- Herramientas dormer - EXCELENTE PROVEEDOR ME GUSTA SU ATENCION Y PRESENTAN EXCELENTES PRECIOS
- Excelente tiempo de entrega - Rapido tiempo de entrega
- End mill dormer hss - Excelente herramienta de mecanizado , buena calidad para corte de acero inoxidables y al carbono