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MAS BT40 Threading Tool Holder 3μm Runout Two Sides Contacting
 
  
 Ⅰ. Features
Ⅱ. Technical Parametes 
 
  
| Product Name | Threading Tool Holder | 
| Spindle Type | MAS BT40 | 
| Screw hole size | M6 | 
| Beat accuracy | <0.003mm | 
| Processing Type | Endmilling, Reaming, Drilling, Finishing | 
| Product Material | Special steel | 
| Hardness | HRC58~60° | 
 Ⅲ. Product Show
  
  
 Diagram
 
 
 Available Standard Items
| Model No. | L1 | L2 | D1 | d | M | α | 
| BT40-M08-60 | 60 | 12 | 12.8 | 8.5 | M08 | 7° | 
| BT40-M08H-60 | 60 | 12 | 15.4 | 8.5 | M08 | 7° | 
| BT40-M08-90 | 90 | 12 | 12.8 | 8.5 | M08 | 7° | 
| BT40-M08H-90 | 90 | 12 | 15.4 | 8.5 | M08 | 7° | 
| BT40-M08-110 | 110 | 12 | 12.8 | 8.5 | M08 | 7° | 
| BT40-M08H-110 | 110 | 12 | 15.4 | 8.5 | M08 | 7° | 
| BT40-M08-135 | 135 | 12 | 12.8 | 8.5 | M08 | 7° | 
| BT40-M08H-135 | 135 | 12 | 15.4 | 8.5 | M08 | 7° | 
| BT40-M10S-60 | 60 | 12 | 15.4 | 10.5 | M10 | 7° | 
| BT40-M10-60 | 60 | 12 | 17.8 | 10.5 | M10 | 7° | 
| BT40-M10S-90 | 90 | 12 | 15.4 | 10.5 | M10 | 7° | 
| BT40-M10-90 | 90 | 12 | 17.8 | 10.5 | M10 | 7° | 
| BT40-M10S-110 | 110 | 12 | 15.4 | 10.5 | M10 | 7° | 
| BT40-M10-110 | 110 | 12 | 17.8 | 10.5 | M10 | 7° | 
| BT40-M10S-135 | 135 | 12 | 15.4 | 10.5 | M10 | 7° | 
| BT40-M10-135 | 135 | 12 | 17.8 | 10.5 | M10 | 7° | 
| BT40-M12-60 | 60 | 12 | 20.8 | 12.5 | M12 | 6° | 
| BT40-M12H-60 | 60 | 12 | 23 | 12.5 | M12 | 6° | 
| BT40-M12-90 | 90 | 12 | 20.8 | 12.5 | M12 | 6° | 
| BT40-M12H-90 | 90 | 12 | 23 | 12.5 | M12 | 6° | 
| BT40-M12-110 | 110 | 12 | 20.8 | 12.5 | M12 | 6° | 
| BT40-M12H-110 | 110 | 12 | 23 | 12.5 | M12 | 6° | 
| BT40-M12-135 | 135 | 12 | 20.8 | 12.5 | M12 | 6° | 
| BT40-M12H-135 | 135 | 12 | 23 | 12.5 | M12 | 6° | 
| BT40-M16-60 | 60 | 12 | 28.8 | 17 | M16 | 6° | 
| BT40-M16H-60 | 60 | 12 | 38 | 17 | M16 | 6° | 
| BT40-M16-90 | 90 | 12 | 28.8 | 17 | M16 | 6° | 
| BT40-M16H-90 | 90 | 12 | 38 | 17 | M16 | 3° | 
| BT40-M16-110 | 110 | 12 | 28.8 | 17 | M16 | 6° | 
| BT40-M16-135 | 135 | 12 | 28.8 | 17 | M16 | 6° | 
| BT30-M08-60 | 60 | 12 | 12.8 | 8.5 | M8 | 7° | 
| BT30-M08H-60 | 60 | 12 | 15.4 | 8.5 | M8 | 7° | 
| BT30-M08-90 | 90 | 12 | 12.8 | 8.5 | M8 | 7° | 
| BT30-M08H-90 | 90 | 12 | 15.4 | 8.5 | M8 | 7° | 
| BT30-M08-110 | 110 | 12 | 12.8 | 8.5 | M8 | 7° | 
| BT30-M08H-110 | 110 | 12 | 15.4 | 8.5 | M8 | 7° | 
| BT30-M08-135 | 135 | 12 | 12.8 | 8.5 | M8 | 7° | 
| BT30-M08H-135 | 135 | 12 | 15.4 | 8.5 | M8 | 7° | 
| BT30-M10S-60 | 60 | 12 | 15.4 | 10.5 | M10 | 7° | 
| BT30-M10-60 | 60 | 12 | 17.8 | 10.5 | M10 | 7° | 
| BT30-M10S-90 | 90 | 12 | 15.4 | 10.5 | M10 | 7° | 
| BT30-M10-90 | 90 | 12 | 17.8 | 10.5 | M10 | 7° | 
| BT30-M10S-110 | 110 | 12 | 15.4 | 10.5 | M10 | 7° | 
| BT30-M10-110 | 110 | 12 | 17.8 | 10.5 | M10 | 7° | 
| BT30-M10S-135 | 135 | 12 | 15.4 | 10.5 | M10 | 7° | 
| BT30-M10-135 | 135 | 12 | 17.8 | 10.5 | M10 | 7° | 
| BT30-M12-60 | 60 | 12 | 20.8 | 12.5 | M12 | 6° | 
| BT30-M12H-60 | 60 | 12 | 23 | 12.5 | M12 | 6° | 
| BT30-M12-90 | 90 | 12 | 20.8 | 12.5 | M12 | 6° | 
| BT30-M12H-90 | 90 | 12 | 23 | 12.5 | M12 | 6° | 
| BT30-M12-110 | 110 | 12 | 20.8 | 12.5 | M12 | 6° | 
| BT30-M12H-110 | 110 | 12 | 23 | 12.5 | M12 | 6° | 
| BT30-M12-135 | 135 | 12 | 20.8 | 12.5 | M12 | 6° | 
| BT30-M12H-135 | 135 | 12 | 23 | 12.5 | M12 | 6° | 
| BT30-M16-60 | 60 | 12 | 28.8 | 17 | M16 | 6° | 
| BT30-M16-90 | 90 | 12 | 28.8 | 17 | M16 | 6° | 
| BT50-M08-60 | 60 | 12 | 12.8 | 8.5 | M08 | 7° | 
| BT50-M08H-60 | 60 | 12 | 15.4 | 8.5 | M08 | 7° | 
| BT50-M08-90 | 90 | 12 | 12.8 | 8.5 | M08 | 7° | 
| BT50-M08H-90 | 90 | 12 | 15.4 | 8.5 | M08 | 7° | 
| BT50-M08-110 | 110 | 12 | 12.8 | 8.5 | M08 | 7° | 
| BT50-M08H-110 | 110 | 12 | 15.4 | 8.5 | M08 | 7° | 
| BT50-M08-135 | 135 | 12 | 12.8 | 8.5 | M08 | 7° | 
| BT50-M08H-135 | 135 | 12 | 15.4 | 8.5 | M08 | 7° | 
| BT50-M10S-60 | 60 | 12 | 15.4 | 10.5 | M10 | 7° | 
| BT50-M10-60 | 60 | 12 | 17.8 | 10.5 | M10 | 7° | 
| BT50-M10S-90 | 90 | 12 | 15.4 | 10.5 | M10 | 7° | 
| BT50-M10-90 | 90 | 12 | 17.8 | 10.5 | M10 | 7° | 
| BT50-M10S-110 | 110 | 12 | 15.4 | 10.5 | M10 | 7° | 
| BT50-M10-110 | 110 | 12 | 17.8 | 10.5 | M10 | 7° | 
| BT50-M10S-135 | 135 | 12 | 15.4 | 10.5 | M10 | 7° | 
| BT50-M10-135 | 135 | 12 | 17.8 | 10.5 | M10 | 7° | 
| BT50-M12-60 | 60 | 12 | 20.8 | 12.5 | M12 | 6° | 
| BT50-M12H-60 | 60 | 12 | 23 | 12.5 | M12 | 6° | 
| BT50-M12-90 | 90 | 12 | 20.8 | 12.5 | M12 | 6° | 
| BT50-M12H-90 | 90 | 12 | 23 | 12.5 | M12 | 6° | 
| BT50-M12-110 | 110 | 12 | 20.8 | 12.5 | M12 | 6° | 
| BT50-M12H-110 | 110 | 12 | 23 | 12.5 | M12 | 6° | 
| BT50-M12-135 | 135 | 12 | 20.8 | 12.5 | M12 | 6° | 
| BT50-M12H-135 | 135 | 12 | 23 | 12.5 | M12 | 6° | 
| BT50-M16-60 | 60 | 12 | 28.8 | 17 | M16 | 6° | 
| BT50-M16H-60 | 60 | 12 | 38 | 17 | M16 | 6° | 
| BT50-M16-90 | 90 | 12 | 28.8 | 17 | M16 | 6° | 
| BT50-M16H-90 | 90 | 12 | 38 | 17 | M16 | 3° | 
| BT50-M16-110 | 110 | 12 | 28.8 | 17 | M16 | 6° | 
| BT50-M16-135 | 135 | 12 | 28.8 | 17 | M16 | 6° | 
All above items are with bulk stocks, orders can be shipped in short time. If there is any special
request of products, please just contact us. We provide 100% custom made service.
 Ⅳ. Products Overview 
Slushing oil.
 Adhesive Tape.
 Packing Straps.
 
 Ⅶ. Warehouse
  
 
 Ⅷ. Warranty