Black&Decker BDCIM18D1

DEWALT Spade Bits feature Extreme Speed Channels for fast chip removal and heavy-duty shanks for durability. This set includes six commonly used spade drill bit sizes to for variety of applications. T more→he dual, precision-ground cutting edges deliver maximum speed and performance. The patented corner design helps preserve life and protect against nail impact. A 1/4 in. ball groove shank is compatible with most drills.

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 more→against side-load breakage. A specially designed parabolic flute form clears chips and debris fast to keep the bit cool. A precision start, 135 deg. 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.

Diablo's spade bit range provides one of the fastest, most effortless hole-drilling solutions on the market for fast, clean wood. The high-performance Speed-Tip design self-feeds for faster hole-makin more→g when compared to traditional spade bits.