Pro-Grade 4-Inch Flat Drill Press Vise, Heavy Duty 20,000 PSI Cast Iron, Replaceable Steel Jaw Faces with V-Grooves, Black Oxide Spindle, 59120

The Pro-Grade 59110 4-Inch Workshop Base Vise is a strong and sturdy vise that is perfect for light to medium duty work. The vise is manufactured in India and uses 1/2-inch mounting bolts. While the picture suggests replaceable steel jaws, they are not replaceable. However, separate jaws made of aluminum and plastic can be purchased to make it more customizable. While the 3-inch clamp-on vise does not swivel as indicated in the description, it is still perfectly sized as specified. Customer reception: Many customers found this vice to be a good and reliable product that worked well for their needs, but some had concerns. A few customers noted that it got rusty over time but still worked perfectly. Others liked that it was pretty heavy-duty for a small vise. However, some customers found that the machine work was not the greatest, the threading was a little sloppy, and the jaws didn’t lineup perfectly. One customer found the vice to be poorly built, while another customer noted that it broke the third time they clamped it tight. One customer noted that while they got a good price on a used vice, the product was very cheaply made with visible porosity in many places. One downside is that it only has one base rotational tightener, which can become very loose after tightening the rotational lock.