Kundenbewertungen für VEVOR 3-Backen-Drehfutter, φ160 mm, selbstzentrierendes Spannfutter mit 38,1-mm-8-Gewinde-Trägerplatte, 3-145 mm Spannbereich mit T-Schlüsselschrauben, HT300-Material, für Holz-Metall-Drehmaschinen

This chuck is repeatable within .0005" and is smooth.

I thought that I would give this metal lathe chuck a try ran a tap in threaded holes then mounted the chuck to the backing plate installed it on the lathe. Now the test run the chuck clamped the round stock perfect now to check the run out .0015 . It will do the job Lathe is an old Atlas Clausing precision metal lathe

Nice quality for the price

Satisfait du produit !

Den er av god kvalitet og er ganske nøyaktig, har montert den på en Boxford A 10 dreiebenk

Muy contento con la compra. Precio y calidad excelentes.

Am verry happy, and pleased Witherspoon it.thank you.

well made, a few nicks needed to be stoned out. would have been nice if the back plate bolt holes were counter sunk.

Bonne qualité du produit point faible mauvais ajustement des tripodes et manque de graisse

I am an amateur, home shop machinist. I bought this chuck with the back plate and shipping included for less than $125.00, an outstanding value IMHO. The two-piece jaw configuration was a requirement and the source of some problems that may or may not affect your decision to purchase this chuck. If you purchase this chuck, be prepared to disassemble it and thoroughly clean and lubricate it. This one was FILTHY, but I expected it would be. After cleaning, a precision 0.5000 pin ran within 0.0020" TIR. , well within spec. I trued the back plate mounted on my lathe spindle (70-year-old South Bend 9-A) and turned the register boss to 0.0050" smaller than the register recess in the chuck body. The test pin repeats within 0.00050 after assembly and adjustment. Amazing IMHO! I removed the top jaws and cleaned the interfaces with the jaw base. Upon reassembly, I could not get the chuck adjusted any better than 0.015" TIR. I reground the key slot so the top jaws would actually seat properly. I will regrind the jaw faces under clamping load with a tool post grinder when I get time. In the meantime, I'm using machinable steel top jaws to hold some 2" diameter steel discs for turning, facing and boring on both faces. The chuck repeats within 0.00050" TIR with this configuration. Again, amazing. I would purchase this item again but only if I had time to do the aforementioned rework.