findmall Drill Chuck 1/2" Capacity with R8 Shank Precision Integrated & K32 Key (R8-B16)

Specification:

Material: 40CR, hardness HRC60.
Bit holding capacity: Clamping Capacity 1/64"~1/2"; Shank R8.
R8 shank: Suitable for drill presses or lathes spindle accepts R8 shank.
Maximum T. I. R. does not exceed,accuracy: 0.005".
Component:Comes with K32 key.

Product Description:

Our R8 Drill Chuck are suitable for CNC mahines and machine center.

1/2-Inch Drill Chuck includes the 1/2" Drill Chuck, R8 shank and a Jaw tightening Key that help you in easily holding drill bits, Extrmely high accuracy and precision design, suitable for CNC mahines and machine center.
As you will be able to tighten this tool with a chuck key, you will be able to get and excellent grip on it. It can also be removed easily with a knock-out bar.
Two Options: Clamping Range: 1-13mm (1/32" - 1/2") and ​Clamping Range: 3-16mm (1/8" - 5/8") Accuracy: 0.005".
Material: Made of durable bearing steel, Hardness HRC60.

Package including:

Super Heavy Duty Drill Chuck 1/2" Capacity with R8 Shank Precision Integrated & K32 Key (R8-B16)