20CrMnTi Milling HSK Tool Holder HSK63A Shell Mill Holder Polishing Surface

Milling ER collet chuck HSK Tool Holder milling tool holder er tool holder

HSK toolholder introduction:

1. The double-sided contact of the flange end face and the short cone part of the handle can simultaneously contact and clamp the mechanical spindle, thus ensuring high rigidity.
2. The position of the end face in the direction of the spindle and the vertebral part in the direction of the aperture ensure the high repetition accuracy of the tool holder setting, which is suitable for high-precision machining.
3. The taper shank section is light in weight and convenient for automatic tool change.
4. When rotating at high speed, the cone of the central control shape follows the expansion of the spindle, which can maintain high accuracy.
5. Support high pressure coolant application.
6. After heat treatment of HSK taper shank, the hard cutting of inner shoulder of taper shank ensures: (1) perfect concentricity of pull back locking shoulder (DIN standard 0.04)( 2) Excellent jumping accuracy( 3) Excellent spindle locking force( 4) Excellent radial rigidity.
7. After heat treatment of HSK taper shank, the hard cutting of contact surface between taper shank and spindle ensures: (1) the safety of tool change( 2) Extend the life cycle of claw.
8. All toolholders are dynamically balanced to g2.5 25000rpm to ensure: (1) fast and stable operation of machine tool spindle( 2) Extend the life cycle of the spindle( 3) Improve tool life( 4) Higher surface processing quality.

Miling Hsk Er Tool Holder Usage
for cnc machine cutting center
Technical specification

HSK ER collet chuck Specifications
1.Products name:HSK ER Collet Chuck Tool Holder
2.Model Number:HSK30,HSK40,HSK50
3.Application:milling Tool Holder for CNC Routers
4.Material:Stainless steel
5.Standard:DIN69893
6.Hardness:HRC58±2mm
7.Rotating speed:G2.5 30000rpm
8.Runout:within 5 μm
9.Surface Roughness:Ra<0.25μm
10.Taper cone:<AT3
11.Carburizing:0.8mm
12.Payment:TT/paypal/western union/trade assurance/visa/e-check
13.Supply Ability:30000 Piece/Pieces per Month HSK50E ER16 Tool Holder
Packaging Details:
1.Film inside-plastic box-carton-pallet
2.According to your request
Port:Qingdao,Tianjin,Shanghai
Lead Time :Usually in stock, ship immediately after payment..