Professional China Hammer Drill Bits - Square Shank Single Cutter Hammer Drill Bit

Professional China Hammer Drill Bits - Square Shank Single Cutter Hammer Drill Bit – Jiesheng

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Professional China Hammer Drill Bits - Square Shank Single Cutter Hammer Drill Bit – Jiesheng Detail:

Application

● Drilling holes for concrete, stone, rock or brick.

● Drilling holes for post-installed rebar connections.

● Drilling drainage holes for drying out buildings.

● Drilling through-holes when you need to have an installation of pipes and cables.

● Drilling holes for screw installation.

Technical Data

● Material: 40CR+YG8C.

● Head Material Composition: Tungsten Carbide.

● Production Process: High temperature quenching, Surface sandblasting, Manual welding.

● Connection End: Square Shank

● Flute or Slot: Double (Quadruple helix)/ Single (Double helix)

● Type of Tip: Single Cutter

● Number of Cutting Edges: 2

● Overall Length: 110-1200 mm (Normal length) – It can be customized.

● Diameter: 6-38 mm (Normal size) – It can be customized.

Product Advantages

1. Longer Life- made of 40Cr carbon steel, YG8 carbide tip, and shot blasting surface enhances durability and stiffness.

2. High hardness and sharp pointed tips punctures tough material with ease for a smooth drilling finish.

3. Versatile tool is ideal for drilling in concrete, stone, masonry, wall and many more.

Size

Dia.	Overall Length
14, 16	120
6, 8, 9, 10, 12, 14, 16	150
6, 8, 10, 12, 14, 16, 18, 20, 22, 25	200
8, 10, 12, 14, 16, 18, 20, 22, 25	280
10	300
8, 10, 12, 14, 16, 18, 20, 22, 25, 28, 30, 32, 35, 38	350
8, 10, 12, 14, 16, 18, 20, 22, 25, 28, 30, 32, 35, 38	450
8, 10, 12, 14, 16, 18, 20, 22, 25, 28, 30, 32, 35, 38	500
8, 10, 12, 14, 16, 18, 20, 22, 25, 28, 30, 32, 35, 38	600
10, 12, 14, 16, 18, 20, 22, 25, 26, 28, 30, 32, 35, 38	700
10, 12, 14, 16, 18, 20, 22, 25, 28, 30, 32, 35, 38	800
8, 10, 12, 14, 16, 18, 20, 22, 25, 28, 30, 32, 35, 38	1000
8, 10, 12, 14, 16, 18, 20, 22, 25	1200

*1) unit: mm

*2) other sizes free to consult

Packing

1 x Drill Bit / Plastic Tube

Packing can also be customized according to your requirements. Welcome to contact.

Instructions for Use

1. When drilling, keep the bit perpendicular to the processed object to avoid damaging the bit and yourself.

2. In the unlikely event of breakage, the drill bit will be considered for replacement as long as the wear mark on the helix is still visible. Timely changes will make your job easier.

3. For use in drill requiring square shanks.

Concrete	Do not use lithium electric drill less than 6V	Frequently used
Reinforced Concrete	Please do not hit the steel bar in the process of use	Frequently used
Hard Stone	Please add water to use	Generally used
Normal Stone	Need to use impact function	Frequently used
Hard Rock	Need to add liquid cooling	Generally used
Normal Rock	Need to use impact function	Frequently used
Masonry	Can be shocked or not shocked,Moderate force during function drilling	Frequently used
Usual Masonry	Moderate force without impact function	Frequently used

Product detail pictures:

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Our progress depends around the innovative machines, great talents and consistently strengthened technology forces for Professional China Hammer Drill Bits - Square Shank Single Cutter Hammer Drill Bit – Jiesheng , The product will supply to all over the world, such as: Israel, United States, Bolivia, Please feel cost-free to send us your specifications and we'll respond to you asap. We've got a professional engineering team to serve for the every single detailed needs. Free samples may be sent for you personally to know far more facts. So that you can meet your desires, please really feel cost-free to contact us. You could send us emails and call us straight. Additionally, we welcome visits to our factory from all over the world for much better recognizing of our corporation. nd merchandise. In our trade with merchants of several countries, we often adhere to the principle of equality and mutual advantage. It is our hope to market, by joint efforts, both trade and friendship to our mutual benefit. We look forward to getting your inquiries.

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