# Dormer E102M20NO8 5974843 M20x2.50 Machine Tap Straight Flute DIN 352 4FL Cobalt (HSS-E) - MROSupply.com

***Dormer E102M20NO8 5974843 M20x2.50 straight flute machine tap, DIN 352, 4 flutes, Cobalt High Speed Steel (HSS-E). For K cast iron, M stainless steel, P steel and cast steel. Pre-drill hole diameter 17.5 mm. Connection diameter 95 mm, clamping width 16 mm.***



## Product details:

- Catalog number: 5974843
- SKU: 6081062
- Price: ***$310.25*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Dormer Pramet](https://www.mrosupply.com/brands/dormer-pramet/)
- Category: 
    - [Taps](htts://www.mrosupply.com/cutting-tools/thread-forming/taps/)
    - [Thread Forming](htts://www.mrosupply.com/cutting-tools/thread-forming/)
    - [Cutting Tools](htts://www.mrosupply.com/cutting-tools/)
- Unit of measure: each
- Weight: 1.012 lb
- Returns: Yes


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


## Product attributes;

  
- Basic Standard: DIN 352
  

  
- Clamping width - inch: 0.4724
  

  
- Clamping width - millimeter (WSC): 16
  

  
- Coating: Steam Tempered
  

  
- Coating property (CTP): 4
  

  
- Connection diameter - inch (DCON MS): 0.6299
  

  
- Connection diameter - millimeter (DCON MS): 95
  

  
- Coolant supply property (CSP): 12
  

  
- EDP number: 80115
  

  
- Flute count (NOF): 17.5
  

  
- Flute Geometry (FDC): Straight Flute Geometry
  

  
- Hand (Cutting direction): Right
  

  
- Material: HSS-E
  

  
- Material application: K - Cast iron, M - Stainless steel, P - Steel and cast steel
  

  
- MID number: 5974843
  

  
- Ordering code ANSI: E102M20NO8
  

  
- Overall length - inch (OAL): 3.7402
  

  
- Overall length - millimeter (OAL): 95
  

  
- Premachined hole diameter - inch (PHD): 0.689
  

  
- Premachined hole diameter - millimeter (PHD): 17.5
  

  
- Shank: Cylindrical shank with Square
  

  
- Tap chamfer style (TCS): A 6 - 8 / B 3.5 - 5 / C 2 - 3
  

  
- Thread diameter size (TDZ): 20
  

  
- Thread form (THFT): M - Metric coarse
  

  
- Thread pitch - inch (TP): 0.0984
  

  
- Thread pitch - millimeter (TP): 2.5
  

  
- Threading length - inch (THL): 1.2598
  

  
- Threading length - millimeter (THL): 32
  

  
- Usable length (ULDR): 1.5
  
## 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/60/81/6081057/E102_DIM.png)

## Product's reviews:
- 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
- Herramientas dormer - EXCELENTE PROVEEDOR ME GUSTA SU ATENCION Y PRESENTAN EXCELENTES PRECIOS