This is a generic version of a name-brand Jacobs chuck that goes for about $100. I'm amazed at how well made it is given it's a quarter of the cost. The jaws come together precisely and hold small bits well. It can be a little difficult to tighten in a drill press, it's tough to hold onto the thin knurled ring at the top. If it becomes difficult I just pop open the top and grip the pulley, makes it real easy. This actually works better for small drill presses that have less vertical room. The only defect I can see is how the top ring isn't entirely square with the shaft and thus wobbles a bit as it spins. It doesn't cause any vibration and it isn't an issue with the actual mechanism, I believe it's only on the outer ring and is purely cosmetic. For 1/4 the price you can't beat it!

This is a generic version of a name-brand Jacobs chuck that goes for about $100. I'm amazed at how well made it is given it's a quarter of the cost. The jaws come together precisely and hold small bits well. It can be a little difficult to tighten in a drill press, it's tough to hold onto the thin knurled ring at the top. If it becomes difficult I just pop open the top and grip the pulley, makes it real easy. This actually works better for small drill presses that have less vertical room. The only defect I can see is how the top ring isn't entirely square with the shaft and thus wobbles a bit as it spins. It doesn't cause any vibration and it isn't an issue with the actual mechanism, I believe it's only on the outer ring and is purely cosmetic. For 1/4 the price you can't beat it!

This is a generic version of a name-brand Jacobs chuck that goes for about $100. I'm amazed at how well made it is given it's a quarter of the cost. The jaws come together precisely and hold small bits well. It can be a little difficult to tighten in a drill press, it's tough to hold onto the thin knurled ring at the top. If it becomes difficult I just pop open the top and grip the pulley, makes it real easy. This actually works better for small drill presses that have less vertical room. The only defect I can see is how the top ring isn't entirely square with the shaft and thus wobbles a bit as it spins. It doesn't cause any vibration and it isn't an issue with the actual mechanism, I believe it's only on the outer ring and is purely cosmetic. For 1/4 the price you can't beat it!

Super good, excellent quality, fast delivery.

Super good, excellent quality, fast delivery.

Super good, excellent quality, fast delivery.

super

super

super

I have replaced the old key chucks on my two big drill presses, These are great, a lot less work and they hold well!

I have replaced the old key chucks on my two big drill presses, These are great, a lot less work and they hold well!

I have replaced the old key chucks on my two big drill presses, These are great, a lot less work and they hold well!

Works beautifully on my friend's press.

Works beautifully on my friend's press.

Works beautifully on my friend's press.

perfect

perfect

perfect

spedizione veloce. prodotto buono come da descrizione. venditore consigliato

spedizione veloce. prodotto buono come da descrizione. venditore consigliato

spedizione veloce. prodotto buono come da descrizione. venditore consigliato

Preço bom colocarei em uso brevemente aparentemente , me parece que fiz uma boa compra

Preço bom colocarei em uso brevemente aparentemente , me parece que fiz uma boa compra

Preço bom colocarei em uso brevemente aparentemente , me parece que fiz uma boa compra

love it works great and seems to be of high quality.

love it works great and seems to be of high quality.

love it works great and seems to be of high quality.