Jacobs® Drill Chuck, 1/2 in, Key K3, Heavy Duty, Series 3B

Description

Jacobs® Drill Chuck, Heavy Duty, Series: 3B 1/2, 1/8 to 5/8 in, Key Number: K3, Plain Bearing, 3.52 in Closed Length, 2.74 in Open Length, Threaded Mount, 2.04 in Outside Dia

Features:

• Jaws center-ground for absolute straightness and alignment
• Through-hardened sleeve teeth, plus hardened nose and keyholes provide outstanding wear resistance
• Steel chuck
• Each chuck 100% inspected for performance and precision
• One-piece sleeve eliminates crack between driving teeth often found in other designs
• This drill chuck is designed for heavy and medium duty applications using portable, bench, or floor-mounted power tools
• T.I.R. 0.004 in maximum at half capacity

Applications:

For industrial applications

Warranty:

1 Year

Bearing Type	Plain
Capacity	1/8 to 5/8 in
Closed Length	3.52 in
Key Number	K3
Mounting Type	Threaded
Open Length	2.74 in
Outside Diameter	2.04 in
Series	3B 1/2
Type	Heavy Duty
Manufacturer	Jacobs®