Made of tungsten carbide material, this tool has exceptional corrosion resistance, allowing it to maintain excellent performance in humid or corrosive environments over a longer period.
Its high hardness allows it to withstand cutting and wear, keeping it sharp over longer periods.
The 3-blade design ensures smooth and efficient cutting for the hole saw.
In addition, the 5° blade angle makes cutting easier, smoother and results in a smoother cutting surface.
Cutting is smooth and more efficient.
The blades are at a 5° angle for easier cutting
The spring attached to the drill reduces kickback and vibration during drilling, ensuring stability and precision, while extending the life of the drill and reducing maintenance costs.
The included L-shaped key allows users to flexibly adjust the tightness, ensuring stability and accuracy and improving work quality.
The large circular opening design allows waste generated during cutting to escape, reducing the possibility of slowing down work speed and efficiency due to excessive chip buildup, effectively increasing work efficiency and making the entire workflow smoother.
This tool set can be widely used for various materials and environments, such as metal, steel, iron, alloy, copper, etc.
Our 12-piece TCT hole saw kit includes 11 sizes: Ø16*2, Ø18, Ø20, Ø22, Ø25, Ø30, Ø32, Ø35, Ø40, Ø45, Ø40.
It also comes with 1 central drill and 2 L-shaped keys, all neatly organized in a portable plastic case, perfectly meeting your usage needs





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