Includes the following nosepieces: 1/4″ (6.4mm), 3/16″ (4.8mm), 5/32″ (4mm),1/8″ (3.2mm), 3/32″ (2.4mm) Flip over tool to access remaining 3 nosepieces Performs well at any angle Gets into hard-to-reach areas Provides quick, quiet and comfortable operatio