Fractional/Self-Starter, TiN 3/16In - 7/8In

Unibit UN4T Fractional, Self-Starting - Titanium Nitride Coated - Multiple Hole Sizes

• 12 holes, 3/16" to 7/8", increments - 1/16".
• Shank size 3/8", maximum material thickness 1/8".
Easy-to-sharpen, non-skid tip - eliminates skidding and the need for center punching; the tip gives sure starts even on curved surfaces.
• Single-fluted cutting edge - helps assure true round holes and allows greater control.
• Multiple steps - as many as 13 different hole sizes in a single bit eliminates the need to maintain a toolbox full of specific size drill bits.
• Hardened steel for long life - constructed of industrial grade high speed molybdenum steel and heat treated to assure maximum durability.
• 3 Flatted shank - prevents slipping in drill chuck.
• Image shows UN1T.