Internet #203113666

Model #49-56-8000

1/4 in. x 4 in. Pilot Drill Bit For Hole Saw Arbor

  • 3-flat shank won't slip in arbor or chuck
  • 135° split point provides accurate hole placement
  • Parabolic flute clears chips faster
  • See More Details

Frequently Bought Together

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Price:
$959

Product Overview

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° split point provides accurate hole placement
  • 3-flat shank won't slip in arbor or chuck
  • Parabolic flute clears chips faster
  • Shop All Milwaukee Tools

Info & Guides

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Specifications

Dimensions

Bit Diameter
1/4 in
Bit Diameter
1/4 in
Bit Length (in.)
4
Drilling Depth (in)
3
Hole Saw Diameter (in)
1/4"
Shank Diameter
1/4 in
Shank Diameter
1/4 in

Details

Arbor included
No
Arbor Size
N/A
Bit Material
Black Oxide
Drill Bit Type
Hole Saw
Drill Bit Type(s) Included
Hole Saw
Individual/Set
Individual
Material Cut
Multi-Purpose
Min Chuck Size Required
1/4 In.
Pilot Bit Included
No
Returnable
180-Day
Shank Style
Straight
Teeth Per Inch
0
Tools Product Type
Power Tool

Questions & Answers

1Questions0Answers

Is the shank round or multi sided?

Asked by BBI79 September 22, 2016
0
Answers

Customer Reviews

  • 8 Customer Reviews
  • 4.9 out of 5 stars overall
100% of customers recommended.
Overall Ratings
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Definitely need this for the new Milwaukee hole hawg hole...
Definitely need this for the new Milwaukee hole hawg hole saws.
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Rating provided by a verified purchaser
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Rating provided by a verified purchaser
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Drills cleanly and quickly. Used it to drill a...
Drills cleanly and quickly. Used it to drill a pilot holes for the Milwaukee Hole Dozer through Melamine closet unit pieces. It drills a beautiful clean hole with no chipping of the boards. Highly recommend this and the Hole Dozer piece.
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perfect use these all the time
perfect use these all the time
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good ...
good
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Quality drill bit that I expect will last me for...
Quality drill bit that I expect will last me for a very long time. Very satisfied as this is an extremely handy tool.
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Great Hole Saw Bit
Quality :
5
Value :
5
Seeds Program Review
(What's this)
I needed this bit as I had a project with my hole saw that didn't have a bit. All my regular bits were too short. Now I understand why this is sold separately and a regular bit isn't used. The length extends out and locks into the hole saw like it was designed to. Thankfully this is a separate piece and I didn't have to go out and buy the whole kit again.
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