1721 Drill Bit for Spot Weld Drill Astro Pneumatic 8mm The 1721 Drill Bit for Spot Weld Drill Astro Pneumatic 8mm will remove the most common size of spot welds that need to be removed with a center nib to prevent walking. Astro Pneumatic Air Tools are ideal for body shop repair, muffler and exhaust work and provide the highest quality in the industry to assure you get the job done right.

With over 40 years of importing product into the U.S. Automotive Aftermarket, Astro Pneumatic Tool Co. offers several product categories for one-stop shopping. Our products under our own brand name Astro Pneumatic include the popular tool and equipment classics, as well as innovative new items.