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Model#: MILN49-22-4800

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Milwaukee 49-22-4800 3-Piece Shockwave Impact-Duty Thin Wall Hole Saw Set

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  • Milwaukee 49-22-4800 3-Piece Shockwave Impact-Duty Thin Wall Hole Saw Set
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Designed with a robust 1/4 in. quick change hex shank, Milwaukee Shockwave Impact Duty Thin Wall Hole Saws give professionals a hole making solution to use with impact drivers. Utilizing a thin wall, 8 TPI design, Thin Wall Hole Saws deliver a burr-free cut up to 40% faster than standard bi-metal hole saws.The included ejection spring removes the frustration of manually removing slugs by automatically ejecting the material. A stop shoulder design prevents over-drilling into material and potentially damaging inner components of electrical and junction boxes. Choose thin wall hole saws for use in plastics and thin gauge metals up to 1/8 in. thick.
  • 1/4 in. Quick Change hex shank for use with impact drivers
  • Thin wall 8 TPI design for 40% faster cuts than standard bi-metal hole saws
  • Stop shoulder design prevents over-drilling and damaging components
  • Ejection spring automatically removes slugs
  • 3-Piece Shockwave Impact-Duty Thin Wall Hole Saw Set - 49-22-4800


Length: 2.5 in.
Amperage: 10
Annular Cutter Capacity: 2 in.
Motor: 2-Speed
No Load Speed (RPM): 300 / 450
Quill Diameter: 1/2 in. - 3/4 in.
Quill Travel: 4-3/8 in.
Twist Bit Diameter Capacity: 13 in. / 16 in.



5.0 / 5.0
2 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Would you recommend?
Yes (2)
Yes, I would recommend this to a friend
I would buy this product again
lam a professional electrician and this is a great tool
June 4, 2016
Yes, I would recommend this to a friend
Great Hole Cutters!
In the past year, I have bought three of these sets, only because I keep giving them to my techs. If I am on a job with them and they use them, they always say how great they are. At least 100 holes later into metal JB enclosures and they are as sharp as day 1.
June 30, 2015

Questions & Answers

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For the Shockwave impact duty thin wall Hole saws can I buy just the blades or do I have to buy the whole bit again?
Domdom on Jan 17, 2017