# Dormer B12112.0 5986775 Machine Reamer 12.00mm HSS DIN 311 4FL MK2 - MROSupply.com

***Dormer B12112.0 5986775 machine reamer with 12.00mm cutting diameter, High Speed Steel (HSS), Morse Taper Shank MK2, 4 flutes, DIN 311 standard. Suitable for K (cast iron), N (non-ferrous metals), and P (steel and cast steel) materials. Achievable hole tolerance k11.***



## Product details:

- Catalog number: 5986775
- SKU: 6076006
- Price: ***$141.95*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Dormer Pramet](https://www.mrosupply.com/brands/dormer-pramet/)
- Category: 
    - [Taper Reamers](htts://www.mrosupply.com/cutting-tools/holemaking/reamers/taper-reamers/)
    - [Reamers](htts://www.mrosupply.com/cutting-tools/holemaking/reamers/)
    - [Holemaking](htts://www.mrosupply.com/cutting-tools/holemaking/)
    - [Cutting Tools](htts://www.mrosupply.com/cutting-tools/)
- Unit of measure: each
- Weight: 0.459 lb
- Returns: Yes


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


## Product attributes;

  
- Achievable hole tolerance (TCHA): k11
  

  
- Basic Standard: DIN 311
  

  
- Coating: Bright/ST
  

  
- Connection size code machine side (CZC MS): MK 2
  

  
- Cutting diameter - inch (DC): 0.4724
  

  
- Cutting diameter - millimeter (DC): 12
  

  
- EDP number: 49044
  

  
- Flute count (NOF): 4
  

  
- Hand (Cutting direction): Right
  

  
- Length chip flute - millimeter (LCF): 105
  

  
- Material: HSS
  

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

  
- MID number: 5986775
  

  
- Ordering code ANSI: B12112.0
  

  
- Overall length - inch (OAL): 7.8346
  

  
- Overall length - millimeter (OAL): 199
  

  
- Shank: Morse Taper Shank
  
## 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/60/76/6076016/B121_DIM_Athv8Fo.png)

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