Shrink Fit Collet Chuck - BT30 Light Type 

BT30-CDC04-135L  Collet Chuck CNC Machine Tool Holder 1.The high accuracy:   Radial jumping with clamping suitable cutting tools less than 0.003mm. 2.Large clamping force:   Tool rod clamping for all round 360° contraction,uniform,achieve perfect surrounded by clamping; 3.Good dynamic balance:   Handle body without any additive,with a symmetrical geometry,balance stability is good,suitable for high speed machining,G2.5 20000rpm/25000rpm/3000rpm; 4.Dust tightness is good:   No gap after clamping tool,chip,cooling liquid,dust will not enter; 5.Slope design:   Very light and thin slope shape,try to avoid the occurrence of interference with workpiece; 6.High rigidity:   Tool highlight is shortest,high rigidity,strong stable clamping and keep high accuracy; ChongDe Precision Machinery Co.Ltd is a manufacture in R&D,production,sales and serv…