Delivers accurate, burr-free holes.

• Patented two flute design cuts fast, clean, round holes.
• Split point design starts on contact for faster penetration and less walking.
• Steam oxide coating adds durability.
• Enhanced flute design removes chips rapidly.
• Hole sizes (in): 3/16, 1/4, 5/16, 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4, 13/16, 7/8
• Hole sizes (mm): 4.8, 6.4, 7.9, 9.5, 11.1, 12.7, 14.3, 15.9, 17.5, 19.1, 20.6, 22.2
• Number of hole sizes: 12
• Shank size: 3/8", 9.5mm
• Manufacturer model# 30908VB8