🔨 Drill Your Way to Perfection!
The DUMDAAR SDS Shank Concrete Wall Drill Bit Hole Saw Cutter features a robust 40mm bit with a 400mm connecting rod, designed for high-performance drilling in concrete and brick. With advanced high-frequency welding technology, this tool ensures a strong and smooth finish, making it ideal for both professional and DIY projects.
Brand | Dumdaar |
Manufacturer | Dumdaar |
Country of Origin | China |
Colour | Silver |
Number of Memory Sticks | 1 |
Item Weight | 1 kg 50 g |
Product Dimensions | 20 x 10 x 3 cm; 1.05 kg |
Item part number | 1 |
Item Height | 3 Centimeters |
Item Width | 10 Centimeters |
Power Source | hand-powered |
Included Components | as shown in the picture |
A**.
Very good and sturdy
It's sturdy, good quality and fit into my machine
P**A
Product is good to purchase
Good quality product
S**T
Overall good product but not a professional product.
Bolt that holds the smaller bit sticks out of core bit diameter and hence hampers smooth operation.I had to cut the bolt to appropriate size to stop it from hampering the core hole.
M**.
Good product
Best product
M**U
Chudi dhila he
Chudi dhila he
A**R
Material quality is good
Price little bit higher
R**H
Good product
Good performance
R**S
Damaged my impact machine
Drill bit works & drills but two big problems - first the thread of the screw tightening the center masonry bit became very loose many often interrupting the drilling - for every hole we drilled the screw needed change - after three drilling, the loosened screw created lot of wobbling load on the impact machine - the gear mechanism inside the impact machine broke because of this & considering the urgency, we had to buy another new impact machine - the sds shank and the main diamond drill bit are not concentric & not exactly perpendicular - this is the reason for the wobble & applies lot of load and vibration on the impact machine damaging it
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منذ 3 أيام
منذ 5 أيام