Drill Chuck Arbor – Threaded 1/2 Whitworth

Drill chuck arbors have one end which is the taper of the machine. The most common are Morse Tapers for mounting in a drill press spindle or lathe, or NT tapers for mounting in milling machines. The other end of the arbor is a short taper called a Jacobs Taper that is driven into the taper in the chuck body. The JT taper or Jacobs Taper is the most commonly used taper for mounting a drill chuck. The most common tapers used in Australia are JT2, JT3, JT4 and JT6

SKU: D4433, Model: 3MT x JT3, Capacity: Suits Drill Chucks, Capacity2: , Brand: TOOLMASTER

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Description

Drill chuck arbors have one end which is the taper of the machine. The most common are Morse Tapers for mounting in a drill press spindle or lathe, or NT tapers for mounting in milling machines. The other end of the arbor is a short taper called a Jacobs Taper that is driven into the taper in the chuck body. The JT taper or Jacobs Taper is the most commonly used taper for mounting a drill chuck. The most common tapers used in Australia are JT2, JT3, JT4 and JT6

Precision ground with 1/2″ Whitworth drawbar thread

 

Additional information

CODE

Long Taper

Short Taper

Suits Chuck Size

Threaded Shank