BT40 tool holde BT 40 collet chuck BT40-ER11
BT40 Collet Chuck, -Through-hole collet chuck, -Balanced G6.3, G2.5, -Taper 8 degree, Taper thread nut, -Anti-vibrant - details see: https://www.machineto.com/bt40-tool-holde-bt-40-collet-chuck-bt40-er11-10145333
Place of Origin:Shandong China (Mainland) | Brand Name:ChongDe | Model Number:BT40-ER11 | Material:20CrMnTi |
Balancing Grade:G6.3 G2.5 | Precison:0.002mm | Hardness:HRC56-58 | carburizing deep:> 0.8 |
Taper accuracy tolerance:< AT3 | port:QingDao | shank:bt40 | delivery:15days |
brand:ChongDe |
BT40 tool holder
1Balanced to 25,000 RPM at G2.5
2.0001" runout from taper to pocket
3Taper ground to AT3 standard
4Highhardnessgood quality
Packaging Detail:plastic box or customized |
Delivery Detail:withen 30days after payment |