






🔧 Cut like a pro, finish like a boss — precision meets power!
This 110 mm bi-metal hole saw crafted from M42 high-speed steel delivers fast, clean cuts through wood, plastic, drywall, plasterboard, and soft metals. Featuring optimized tooth geometry and a non-binding edge design, it ensures smooth operation and durability with hardness ≥64HRC. Ideal for professional and DIY projects involving ceiling lights, air ducts, and more, it includes a smart spring ejection system for quick disc removal, making it an indispensable tool for modern craftsmen.
| ASIN | B09WDTNS9X |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 2,735 in DIY & Tools ( See Top 100 in DIY & Tools ) 13 in Hole Saws |
| Colour | Red |
| Customer Reviews | 4.3 4.3 out of 5 stars (1,349) |
| Date First Available | 24 Mar. 2022 |
| Item Weight | 50 g |
| Item thickness | 3E+1 Millimetres |
| Manufacturer | Ihomepark |
| Manufacturer reference | KAIKONGQ01-110MM@#WEISHENen |
| Material | High Speed Steel |
| Number of Pieces | 1 |
| Part number | KAIKONGQ01-110MM@#WEISHENen |
| Product Dimensions | 3 x 3 x 2 cm; 50 g |
| Size | 110 mm |
| Style | Modern |
M**C
Good bit of kit
Used this drill bit to create a hole in a plastic tray for a kids water play set. Worked great and caused no damage to the plastic despite my initial fears. Would recommend
C**G
Strong and sturdy
Excellent item and brilliant value for money
N**L
Be careful it catches ok for plasterboard
Can only cut plasterboard safely. Tried this on a hospital ceiling and it’s so big it catches the thin metal and nearly rips your arm off!! I’ve used countless hole saws and this hurt 3 people drilling a few holes !!
C**S
Good quality 180mm hole saw
Great quality large hole saw. Used to cut a hole through a cabin roof to fit a flue for a log burner. The hole saw is fairly heavy and sharp, cut through many layers very easily, although be very careful using a hole saw of this size in a drill. If it catches, it will lock up. I used a lower drill speed which helped. Pleased with this product.
C**E
Nice Cheap Hole Saw
Used to cut a hole in van roof for a vent. No issues at all
K**E
Worked great for cutting ceiling holes
Worked great.
A**R
Speedy delivery on prime
Seems good, but not used yet
G**R
Not recommend blunt to easy
Managed to get the two holes I needed in 15mm mdf but only just. Not recommend went blunt very quickly.
S**R
Spitzen Teil!
J**O
Buena corona y económica
O**F
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A**I
Product zo als beschreven
C**S
Preis Leistung stimmt
Trustpilot
2 weeks ago
1 week ago