Question 1

What is the connection type for the Hilti 25 mm x 400 mm drill bit?

Accepted Answer

The Hilti 25 mm x 400 mm drill bit features a TE-Y connection, which is compatible with SDS Max rotary hammers, ensuring efficient power transfer during drilling operations.

Question 2

What materials can this drill bit be used on?

Accepted Answer

This drill bit is designed for hammer drilling in various materials, including reinforced concrete, masonry, brick, and sand-lime blocks, making it versatile for construction applications.

Question 3

What is the head shape of the Hilti drill bit?

Accepted Answer

The drill bit has a multi-cutter head shape, which enhances drilling performance and reduces jamming when encountering rebar, allowing for smoother operation.

Question 4

What are the key features of this drill bit?

Accepted Answer

Key features include an optimized multi-cutter carbide head for superior drilling performance, heat-treated flutes for wear resistance, and a fully embedded head for maximum durability. Additionally, it includes a wear mark to help estimate its suitability for anchor setting.

Question 5

How does the design of the drill bit improve its performance?

Accepted Answer

The slimmer and lighter helix design allows for more comfortable drilling and faster drilling speeds. The heat-treated flute contributes to its robustness and longevity in tough conditions.

Question 6

What applications is this drill bit specifically suited for?

Accepted Answer

This drill bit is ideal for drilling holes required for chemical and mechanical anchor installations, as well as installing rebar using injectable adhesive mortar in construction projects.

Question 7

What is the expected lifespan of this drill bit compared to others?

Accepted Answer

The Hilti drill bit is engineered to provide superior wear resistance and can last significantly longer than standard bits due to its advanced materials and design features, making it a cost-effective choice in the long run.

Question 8

What type of material can this drill bit penetrate?

Accepted Answer

The Hilti Drill Bit can penetrate concrete, masonry, stone, and similar hard materials effectively.

Question 9

What are its dimensions?

Accepted Answer

The drill bit has a diameter of 25 mm and a length of 400 mm, making it ideal for deep drilling applications.

Question 10

Is this drill bit compatible with rotary hammers or drills?

Accepted Answer

Yes, it is designed to work seamlessly with rotary hammers and heavy-duty drills.

Question 11

Does it feature any special coating or design for durability?

Accepted Answer

Yes, the drill bit features carbide tips and a robust spiral design that enhances durability and drilling efficiency.

Question 12

Can this drill bit resist heat during prolonged use?

Accepted Answer

Yes, its heat-resistant construction ensures consistent performance during extended drilling operations.

Question 13

Is it suitable for professional construction projects?

Accepted Answer

Absolutely; its precision engineering makes it ideal for professional construction tasks requiring accurate drilling in hard materials.

25mm x 400mm Hilti Drill Bit

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