Milwaukee Tool High Speed Steel Pilot Bit 1/4"" x 4"" - 12 PK

Features and Benefits:

• 135° split point provides accurate hole placement
• 3-flat shank won't slip in arbor or chuck
• Parabolic flute clears chips faster
• Thunderbolt® tapered web for added durability



Milwaukee® Thunderbolt® pilot bits are designed for extreme durability and long life. The Thunderbolt® web features a thicker core than a standard pilot bit; which provides ultimate strength and protects against side-load breakage. A specially designed parabolic flute form clears chips and debris fast to keep the bit cool. A precision start; 135° split point tip starts on contact to keep the bit from walking for fast; accurate holes. Excellent for drilling on curved surfaces; requires less effort to drill and is highly recommended for use with portable drills.