Big Horn 14510 use pen blank centering vise to end the hassle of marking and drilling pen blanks forever! Simply set up your vise one time to drill all of your pen blanks in the exact center. No need to change the set up to accommodate different size or shape blanks.

• No more hassles while marking and drilling your pen blanks.
• Slotted base for easy mounting
• No need to change setup to accommodate different size or shape blanks
• Quality construction
• An improved version of a classic design