Description

Jacobs® Drill Chuck, Keyless Medium Duty, Series: JK 130 1/2, 0.039 to 0.512 in Capacity, Ball Bearing, 3.74 in Closed Length, 3.39 in Open Length, 1/2-20 Mounting, 1.73 in OD

Features:

• Drill chucks for industrial use (medium duty), available with threaded mounts for professional portable drilling machines and with taper fittings for stationary drilling machines
• Automatic fitting for efficient, fast change of tools
• Self-tightening mechanism automatically increases the grip in proportion to the increase in torque during drilling
• Fits tools of up-to 20 mm in diameter
• Machine fitting via DIN0238 of Jacobs® tapers and UNF thread fittings

Applications:

For industrial applications

Warranty:

1 Year

Bearing Type	Ball
Capacity	0.039 to 0.512 in
Closed Length	3.74 in
Mounting Type	1/2-20
Open Length	3.39 in
Outside Diameter	1.73 in
Series	JK 130 1/2
Type	Keyless Medium Duty
Manufacturer	COOPER TOOLS