Feature:
1. Suitable for ordinary milling machines, drilling machines, lathes, boring machines, instead of ordinary chucks.
2. Made of high-quality steel as a whole, hardened with tapered shank, high hardness, durable.
3. MTA-ER series milling chuck, high precision, suitable for all kinds of milling machine processing machinery.
4. Integral quenching of high-quality steel, fine grinding of taper shank.
5. Morse milling shank with high hardness, durable and wear-resistant, long service life.

Specification:
Item Type: Morse Taper Collet Chuck Holder
Chuck: ER40UM
Clamping Range: 3-26mm
Taper Shank: MTA3
Taper Shank Type: Flat Tail Pull
Material: Carbon Steel
Accuracy: 0.005
Uses: Drilling machines, milling machines, lathes, and more commonly used spindle holders for bench drills and small machine tools

Package List:
1 x Morse Taper Collet Chuck Holder