| Sign In | Join Free | My entremaqueros.com | 
 | 
| Categories | CNC Tool Holders | 
|---|---|
| Brand Name: | JT | 
| Model Number: | BT | 
| Certification: | CE,TUV | 
| Place of Origin: | China | 
| MOQ: | 10 Sets | 
| Price: | Negotiation | 
| Supply Ability: | 200,000pcs per month | 
| Delivery Time: | 5 working days after received your payment | 
| Packaging Details: | Each products packed with bubble and then Putted in carton firstly,finally reinforced with wooden case for outer packing | 
| Product Name: | BT40 ER Collet Chuck/Indexable Tool Holder | 
| USE: | Deep Hole Working | 
| Collect: | SDC6-12 | 
| Type Number: | BT40 | 
| Application: | CNC lathe machine cutting tools | 
CNC Tool Holder Drill Chuck/BT40 ER Collet Chuck/Indexable Tool
Holder
USE:
For deep hole processing.
Product Advantage :
Good Surface finish , Increased feed rate
Layers with high heat resistance , can be high-speed processing
Grain size carbon tungsten has high toughness, ALTIN coating , high
wear-resistance , special use for high speed cutting of CNC milling
machine , also can increase the smoothness , reduce the rubbing
coefficient m and improve the lathe efficiency m save more
production time
Tool Rigidity and good chip discharge , the most suitable for
high-precision three- dimensional mold machining.
Factory dvantage:
More than five years production experence
Have more than 20 sets of CNC machine center
Large in stock qty
Made from 100% virgin raw material
Everyone goods go through strict quality inspection
Product Description:
- It is easy to operate, for both assembling and disassembling, all
you need is an ordinary hexagonal spanner.
- Material: JIS SNCM220
- Process machine : CNC Turning center.
- Accuracy: T.I.R. <0.005mm (Length 4D)
- The small head diameter minimizes interference.
- Standard balanced by designed(12000rpm/G6.3)
- Fine balancing can be customed on demand (25000rpm/G2.5)
Specifications:

| Model No. | Clamping Range | L | D | Fig▲ | Collect Type | 
| BT30-SDC6-60 | 3-6 | 60 | 13 | 1 | SDC6 | 
| BT30-SDC6-90 | 3-6 | 90 | 13 | 1 | SDC6 | 
| BT40-SDC6-60 | 3-6 | 60 | 13 | 1 | SDC6 | 
| BT40-SDC6-90 | 3-6 | 90 | 13 | 1 | SDC6 | 
| BT40-SDC6-120 | 3-6 | 120 | 13 | 1 | SDC6 | 
| BT40-SDC6-150 | 3-6 | 150 | 13 | 1 | SDC6 | 
| BT40-SDC8-90 | 3-8 | 90 | 22 | 1 | SDC8 | 
| BT40-SDC8-120 | 3-8 | 120 | 22 | 1 | SDC8 | 
| BT40-SDC12-70 | 3-12 | 70 | 34 | 2 | SDC12 | 
| BT40-SDC12-90 | 3-12 | 90 | 34 | 2 | SDC12 | 
| Unit:mm | 
|   | 
 56-58 Hardness High Speed CNC Tool Holders With Good Surface Finish
                                                                                    
                        
                        
                        
                                                            56-58 Hardness High Speed CNC Tool Holders With Good Surface Finish
                                                    
                        
                     SSK End Mill Tool Holder BT30 Series Taper Tolerance Less Than AT3
                                                                                    
                        
                        
                        
                                                            SSK End Mill Tool Holder BT30 Series Taper Tolerance Less Than AT3
                                                    
                        
                     BT40 Series High Speed Steel End Mill Arbor Holder High Heat Resistance
                                                                                    
                        
                        
                        
                                                            BT40 Series High Speed Steel End Mill Arbor Holder High Heat Resistance
                                                    
                        
                     SSK BT 50 Series HSS CNC Tool Holders With High Speed HRC56 - 58°
                                                                                    
                        
                        
                        
                                                            SSK BT 50 Series HSS CNC Tool Holders With High Speed HRC56 - 58°
                                                    
                        
                     JIS SNCM220 CNC BT Tool Holder Side Lock Surface Roughness < 0.005mm
                                                                                    
                        
                        
                        
                                                            JIS SNCM220 CNC BT Tool Holder Side Lock Surface Roughness < 0.005mm
                                                    
                        
                     High Precision 0.002-0.005mm CNC Tool Holders For Internal External Turning
                                                                                    
                        
                        
                        
                                                            High Precision 0.002-0.005mm CNC Tool Holders For Internal External Turning
                                                    
                        
                     Custom Boring Tool HSS ER Balanced Tool Holder ISO20 ER16 - 035MS
                                                                                    
                        
                        
                        
                                                            Custom Boring Tool HSS ER Balanced Tool Holder ISO20 ER16 - 035MS
                                                    
                        
                     Customizable ISO30 Series ER End Mill Tool Holder High Performance
                                                                                    
                        
                        
                        
                                                            Customizable ISO30 Series ER End Mill Tool Holder High Performance
                                                    
                        
                     ISO25 Collect Chuck CNC Tool Holders ER Balanced For Engraving Machine
                                                                                    
                        
                        
                        
                                                            ISO25 Collect Chuck CNC Tool Holders ER Balanced For Engraving Machine
                                                    
                        
                     Power CNC Tool Holders Milling Collect Chuck Durable Customizable
                                                                                    
                        
                        
                        
                                                            Power CNC Tool Holders Milling Collect Chuck Durable Customizable