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πŸ”΅ laniakea 8-inch bi-metal hole saw 203mm m42 annular hole cutter hss - ultimate diyer tool set with arbor in blue logo

πŸ”΅ Laniakea 8-Inch Bi-Metal Hole Saw 203MM M42 Annular Hole Cutter HSS - Ultimate DIYer Tool Set with Arbor in Blue Review

3

Β·

Very good

Revainrating 4 out of 5Β Β 
RatingΒ 
4.0
πŸͺš Hole Saws & Accessories, πŸ”ͺ Cutting Tools

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Description of πŸ”΅ Laniakea 8-Inch Bi-Metal Hole Saw 203MM M42 Annular Hole Cutter HSS - Ultimate DIYer Tool Set with Arbor in Blue

β˜… 8 inch holesaw, have high carbon steel bodies( with 8% cobalt) and HSS teeth, providing both flexibility and durability. β˜… The hole cutter have a cut depth of 38mm. Diameter: 8 inches(203mm), board thickness: 6mm. Package comes with 1 hex wrench, holesaw arbor and 3 drill bits. β˜… The hole saws have variable tooth pitch for fast, smooth cutting and extended hole saw life, chip holes make plug removal easy. β˜… HSS cutter teeth are used for most materials, such as wood, chipboard, plywood, non-laminated plastics, plastics, plasterboard and so on. β˜… They are designed chiefly for the home-improver and DIYer. For example, it works great for cutting nice round 8" hole thru wallboard, ceiling sheetrock and roof plywood.

Reviews

Global ratings 3
  • 5
    1
  • 4
    1
  • 3
    1
  • 2
    0
  • 1
    0

Type of review

Revainrating 4 out of 5

Cheap, works in power tool parts and accessories

I used this to cut 0.8mm SPCC steel on the front of a PC case and it worked. Slowly but surely. I wouldn't expect it to cut through anything much more serious, and I wouldn't expect to use it for multiple jobs. I got it for a project and didn't expect it to last much longer. It faded a bit but still cut through the steel. The locking mechanism to connect the hole saw and mandrel is not always seen at this price point and that was important.

Pros
  • Lots of positive vibes
Cons
  • No power

Revainrating 3 out of 5

No assembly instructions

My other hole saws quickly attach and detach from the shaft. This saw is quite complex and I assume it should fix everything firmly. The kit included a locking ring that was difficult to remove even with a pair of pliers. Finally picked up. Does it turn on after assembly? Who knows? There were no instructions, I had to look at the photo in the ad to make sure I connected everything correctly. . These alignment pins were a pain to install. Haven't used it on my drill press yet. A short video or…

Pros
  • Easy installation
Cons
  • There are other interesting options.

Revainrating 5 out of 5

This is a high performance hole saw!

I needed a clean 10 diameter hole in plywood, saw this product and decided to give it a try. This is heavy equipment. Two things to watch out for: 1. Make sure you are using a heavy duty drill bit. and 2. be very careful! This saw is heavy and generates a lot of momentum as soon as you start drilling. Make sure you have a firm grip on the drill when you begin. I used my RIDGID drill bit r841151 which was quite powerful but I nearly sprained my wrist shooting with it. No kidding - be careful…

Pros
  • Absolute Legend
Cons
  • Great Price