Description

This drill bit is crafted from premium materials, rendering it sturdy and long-lasting. The sharp diamond drill bit and chip removal design make this tool have excellent drilling performance to improve drilling efficiency on brick walls, concrete walls, and other hard materials. It can help you handle most various building structures with ease.

Key Features

Durable Materials: Diamond, and steel, with a high-frequency welding process, make this product hard, wear-resistant, impact-resistant, and not easy to break, ensuring long-term use.

Excellent Performance: Diamond cutting teeth are sharp and wear-resistant, with a neat height and high concentricity, making the drilling process smooth, efficient, and effortless.                                             

Excellent Drilling Capacity: With a drill head outer diameter of 5.02in and a drilling depth of 7.87-8.07in, it can meet your project or daily drilling needs.

High Adaptability: This drill has a 5/8" universal thread that is compatible with most handheld drilling equipment. Three different-sized adapters apply to many types of electrical hammers(not included).              

Easy to Carry: The 6.39 lbs net weight and compact size(total length: 9.53in)  allow you to easily carry it to various construction sites, which is very convenient.

Easy Clean-up: With its simple construction and smooth surface, you can simply rinse it with water or wipe off surface dust with a damp rag.

Ideal Gift: With good performance and a modern appearance, you can give it as a great gift to your friends who need such a tool for their convenience.        

Good Customer Service: We stand behind all our guests and look forward to assisting you with your purchase. It is our pleasure to answer your confusion and questions. The end of the story between us is not "we sell and you buy".

Details

Chip Removal Hole: It helps to remove the cutting chips during the drilling process, preventing clogging of the drill bit and improving the working efficiency.            

Smooth Surface: This design can effectively increase the safety of use.

Application

This product can be used for wall openings, stone openings, drain openings, bathroom openings, hood installation, air-conditioning installation, etc. It can be used for ordinary brick walls, concrete walls, and mixed concrete walls without steel reinforcement.

Specifications

Material: Steel, Diamond

Process: High-frequency Welding

Color: Blue+Black

Style: Modern

Thread: 5/8"

Number of Adapters: 3

Drilling Depth: 200-205mm/7.87-8.07in

Drill Head Outer Diameter: 12.75cm/5.02in

Drill Bit Size(D*L): 12.55*24.2cm/4.94*9.53in

Adapter Length: 18cm/7.09in, 11.5cm/4.53in, 11cm/4.33in

Package Size: 29*13*13cm/11.42*5.12*5.12in

Gross Weight: 3.2kg/7.05lbs

Net Weight: 2.9kg/6.39lbs

Package Included

1* Drill Bit

3* Adapters

Notes

• Please note that the product does not include a center-locating drill and drilling machine.                              
• When installing the drill bit, first check the spindle for shaking, whether the electrical and mechanical parts are normal, and make sure that the spindle of the drilling machine is tightened and kept concentric when putting on the drill bit.
• Please note that this product is not suitable for opening holes in steel bars. Please do not add water when drilling, and try adding water externally to reduce wear.
• When drilling, please use the center locating drill(not included) to locate the hole first, and take it out after it is halfway in. You can also remove the center drill to continue drilling.   
• Please clean the residue in the drill hole in time when drilling the wall to avoid clogging the drill bit and affecting the drilling efficiency.
• We recommend the operator wear safety protection equipment to ensure safe operation.
• When drilling with an electric hammer (not included), due to excessive vibration, the screws are prone to loosening, which is a common phenomenon. You can take off the center drill and continue drilling after positioning it.
• Please allow the slight color difference caused by the shooting light and 1-3 cm error due to manual measurement, and make sure you do not mind before ordering.