Back to Uncategorized
2.5″ 4-Jaw Self-Centering Chuck Body – Various Thread
This chuck will automatically center square or round stock. (The stock must be accurately shaped for all four jaws to grip.) It will also grip thin-wall tubing in four places rather than three, which spreads out the load and allows more grip without crushing the tubing.
Centering accuracy on self-centering chucks is to within a few thousandths of an inch. If perfect centering accuracy is required using an independent chuck is recommended.
Download PDF 1075 Instructions
|Jaw Capacity||With jaws in normal position: 3/32″ (2mm) – 1-3/16″ (30mm)
With jaws in reverse position: 3/32″ (2mm) – 2-1/4″ (56mm)
|Through Hole Diameter||.687″ (17mm)|
|Thread Size||3/4-16 (other thread sizes available)|
|Chuck Body Material||12L14 Steel|
|Chuck Jaws Material||12L14 Case Hardened Steel|
Because chuck jaws are factory ground to precisely match each chuck body all replacement orders must be made by phone.
$207.48 Add to cart
$54.08 – $289.85 Select options
Master steel jaws (top left) accept top jaws made of (top, left to right) Delrin®, nylon, (middle row) Teflon®, brass, aluminum, and mild steel (12L14), (bottom row) tall jaws: 1" aluminum and mild steel (1018), and 1.5" aluminum and mild steel (1018). Bottom Master Jaws are required in order to use Top Jaws