Auer Steel | 1/4 IN High Speed Steel Pilot Bit x 4 IN

Auer Steel

Part #49-56-8000

1/4 IN High Speed Steel Pilot Bit x 4 IN

: Brand: Milwaukee
Series: Thunderbolt®
Overall Length: 4 in
Type: Tapered
Material: HSS
Point Angle: 135 deg
Cutting Depth: 1/4 in
Applicable Materials: Metal and Wood
Flute Type: Parabolic
Cutting Edge Material: HSS
Shank Type: 3-Flat
Hole Saw Diameter: 1/4 in
: 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.
: Thunderbolt tapered web for added durability|135 deg split point provides accurate hole placement|3-flat shank won't slip in arbor or chuck|Parabolic flute clears chips faster
: Milwaukee Thunderbolt Hole Saw Arbor Pilot Drill Bit, Tapered, 3-Flat Shank, 1/4 in Diameter Hole Saw, 4 in Overall Length, 1/4 in Cutting Depth, Parabolic Flute, 135 deg Point, Split Point, HSS Cutting Edge, HSS, Applicable Materials: Metal and Wood