Round Handle SDS Plus Shank Concrete Wall Drill Bit, Hole Saw, Concrete Cement Stone Wall Drill Bit With 30/40/50MM Expansion For Air Conditioners, Hoods, Or Washing Machines Pipe Punching Etc.
Details
- MaterialCarbide
- Cutting diameter50 Millimetres
- Finish typeTungsten
- Shank typeSDS-Plus
- BrandOverpassing
Description
🔧 Drill like a pro, finish like a boss!
- COMPLETE PRO KIT - Includes pilot drills, SDS+ arbors, and extension shank for seamless operation
- CLEAN EFFICIENT - Professional drain holes ensure fast chip removal and flawless finishes
- UNMATCHED DURABILITY - Crafted from premium tungsten carbide to outlast every project
- VERSATILE SIZE RANGE - Four core bit sizes to tackle any wall drilling need with precision
- VIBRATION FREE PRECISION - Sharp teeth and alloy blades minimize vibration for smooth, stable cuts
This Round Handle SDS Plus Shank Concrete Wall Drill Bit set features hardened tungsten carbide construction for exceptional durability and long service life. Designed for brick, masonry, foam bricks, and hollow core walls, it includes 30mm, 40mm, 50mm, and 110mm core bits, SDS+ arbors, pilot drills, and a 350mm extension shank. Sharp teeth and alloy blade design reduce vibration and chipping, while professional drain holes ensure efficient chip removal. Ideal for installing air conditioners, hoods, washing machines, and pipe punching, this set delivers precise, clean holes with every use.
Specifications
| Manufacturer | Overpassing |
| Part number | CMJL00163 |
| Item Weight | 1.49 kg |
| Package Dimensions | 35.4 x 10 x 7.8 cm; 1.49 kg |
| Item model number | CMJL00163 |
| Finish | Tungsten Carbide |
| Material | Carbide, Tungsten Carbide |
| Batteries included? | No |
| Batteries Required? | No |
Reviews
A**R
Very sturdy and did the job
Very well packaged, put to gether well and worked a treat. Used on a slow speed and cut through brick like butter. Only secured with the lug screw so not sure what the bolt was for, but great value for money for the odd use. Not sure how it would be with constant use by a plumber
T**M
Great product
Great product, good price, highly recommended
S**N
Seems to be a good value
Much lower price and did the job well, the only concern is that the screw that holds the drill bit has broken inside the bit. Otherwise drilled through the brick wall fine.
B**U
Too short
The 30 cm drill bit needs to be longer not long enough to go through a standard house brick witch is what I wanted to do with it
P**D
Does the job well
I have used this product to make holes in walls for 40mm domestic water waste pipes in a kitchen refit. I did the job very well.Make sure the screw for the central guiding drill is done up very tight - I forgot and lost it on the first use. Since then I have used another drill to make a small pilot hole, then used this one with a loose central drill bit to make the larger hole.I specifically used the 40mm bit for 40mm pipe. You need to run this bit back and fore a few times to have some play to allow the pipe to feed through.Finally, I would buy the drill size you specifically need. Having used this one several times, I can't remove the head to swap for another size.
R**T
Waste pipe drill
Did the job no problem
S**N
Tungsten tooth broke almost immediately. Not fit for purpose.
Very disappointed. I appreciate that it is a cheap set but I only needed it for one single hole in a brick wall. It broke within seconds, I can only conclude that it is not fit for purpose and a waste of time. Hopefully Amazon will refund.
C**H
value for money
I used the 50mm cutter to make a hole for waste pipe through a double brick cavity, used a good SDS hammer drill worked fine
Common Questions
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