Walter 01W005 3/16"-7/8" Spiral Multi-Step Drill Bit, 3-1/4" Length, 3/8" Shank

Walter 01W005 3/16”-7/8" Spiral Multi-Step Drill Bit, 3-1/4” Length, 3/8” Shank

Walter Multi-Step drills enlarge existing holes very efficiently and create the ideal diameter needed for your work. They are
durable, resistant to the highest heat levels and demanding applications.

Step Diameter:

• 3/16”, 1/4”, 5/16”, 3/8”, 7/16”, 1/2”, 9/32”, 5/8”, 11/16”, 3/4”, 13/16”, 7/8”

Features:

• Coated with an exclusive mixture of chromium and aluminum (AlCrN)
• High heat threshold for a longer lifespan and optimal precision
• Made with M2Al raw material for higher resistance to continuous vibrations and impacts while drilling
• Comes with three flats on shank for easy mounting on drills