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2021 China New Design Concrete Drilling - SDS-plus Cross Cutter Rotary Hammer Drill Bit – Jiesheng
2021 China New Design Concrete Drilling - SDS-plus Cross Cutter Rotary 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: SDS PLUS
● Flute or Slot: Single/ Double
● Type of Tip: Crown Tip (Cross cutter)
● Number of Cutting Edges: 4
● Overall Length: 120-1200 mm (Normal length) – It can be customized.
● Diameter: 6-40 mm (Normal size) – It can be customized.
Product Advantages
1.Highest Drilling Speed- inclined side cutters provide fast concrete drilling.
2.Drilling Accuracy- wear mark indicator assures accuracy of hole diameter. Centric tip for optimal hole geometry and also provides rounder holes.
3.Optimized Flute Design- optimized flute design to reduce bit stress and make the bit run cooler.
4.Long Life- compact head for fast dust removal and longer life.
5.Heavy-duty- carbide-tipped bit heads are harder, tougher and more resistant and durable under heavy loads.
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.
| 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:
Related Product Guide:
abide by the contract", conforms towards the market requirement, joins during the market competition by its good quality likewise as provides additional comprehensive and great services for customers to let them turn out to be big winner. The pursue of your enterprise, is the clients' fulfillment for 2021 China New Design Concrete Drilling - SDS-plus Cross Cutter Rotary Hammer Drill Bit – Jiesheng , The product will supply to all over the world, such as: Berlin, Angola, Iran, Our staffs are rich in experience and trained strictly, with qualified knowledge, with energy and always respect their customers as the No. 1, and promise to do their best to deliver the effective and individual service for customers. The Company pays attention to maintaining and developing the long-term cooperation relationship with the customers. We promise, as your ideal partner, we'll develop a bright future and enjoy the satisfying fruit together with you, with persisting zeal, endless energy and forward spirit.
By Lynn from Georgia - 2017.09.29 11:19
We are long-term partners, there is no disappointment every time, we hope to maintain this friendship later!
By Dora from Somalia - 2017.10.23 10:29
