Carbide Burr 2" PT Tree 3/8"
• Utilizes a precise, straight, 1/4" shank in a 2" length
• Double cut burrs are general purpose and will make a small controllable cut that is suitable for cast iron or aluminum
• Aluminum cut burrs are for soft, non-ferrous metals or non-metals and are great for removing large amounts of material very quickly
*Tip: Use double cut burrs for all finish grinding, spray the tip with silicone spray lube to prevent build-up when working with aluminum