1. Manganese Steel: The drill chuck arbor is made of excellent manganese steel with blackening surface and high resistance to oxidation.
2. High Hardness: The drill chuck arbor has high hardness and longer service life. The thread size is 1/2in, 20mm long and the connecting rod is R8.
3. Connection Method: The drill chuck arbor is connected by screw connection, so that you can have easy operation and use in the actual process.
4. Quick and Easy Installation: The drill chuck arbor allows for quick and simple installation and removal, saving you time when switching between applications.
5. Wide Application: This ​ drill chuck arbor is widely used in tapping machines, drilling machines, milling machines, boring machines, pneumatic tools, etc.

Specification:
Item Type: Drill chuck arbor
Material: Manganese Steel
Thread Size: 1/2in, 20mm long, Approx. 20mm / 0.8in
Connecting Rod: R8
Connection Method: Screw

How to Use:
Direct installation and use.

PackageList:
1 x Threaded Drill Chuck Arbor