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8 Year Exporter Hss Drill Bits - Square Shank Crown Cutter Tip Rotary Hammer Drill Bit – Jiesheng

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  • 8 Year Exporter Hss Drill Bits - Square Shank Crown Cutter Tip Rotary Hammer Drill Bit – Jiesheng
  • 8 Year Exporter Hss Drill Bits - Square Shank Crown Cutter Tip Rotary Hammer Drill Bit – Jiesheng
  • 8 Year Exporter Hss Drill Bits - Square Shank Crown Cutter Tip Rotary Hammer Drill Bit – Jiesheng
  • 8 Year Exporter Hss Drill Bits - Square Shank Crown Cutter Tip Rotary Hammer Drill Bit – Jiesheng

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To regularly increase the management program by virtue from the rule of "sincerely, good religion and high quality are the base of enterprise development", we greatly absorb the essence of linked products internationally, and constantly produce new goods to satisfy the calls for of shoppers for Sds Plus Adapter , 4 Hole Saw , Dovetail Milling , Sincere cooperation with you, altogether will create happy tomorrow!
8 Year Exporter Hss Drill Bits - Square Shank Crown Cutter Tip 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: Square Shank

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

● Type of Tip: Crown Tip (Cross cutter)

● Number of cutting edges: 4.

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

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

Product Advantages

1. High Strength Material- concrete drill bit is made of carbon steel material and carbide tip, can avoid breakage, resist wear, oxidation and corrosion.

2. Structure Design- design with cross type carbide tip head, allows it fast and remove drilling dust and debris, ensure penetration. U-shaped flute design cleans debris out fast, reduced wear.

3. Widely Used- best for drilling holes in concrete, brick, stone and masonry.

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 square sized electric or rotary hammer.

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:

8 Year Exporter Hss Drill Bits - Square Shank Crown Cutter Tip Rotary Hammer Drill Bit – Jiesheng detail pictures

8 Year Exporter Hss Drill Bits - Square Shank Crown Cutter Tip Rotary Hammer Drill Bit – Jiesheng detail pictures

8 Year Exporter Hss Drill Bits - Square Shank Crown Cutter Tip Rotary Hammer Drill Bit – Jiesheng detail pictures

8 Year Exporter Hss Drill Bits - Square Shank Crown Cutter Tip Rotary Hammer Drill Bit – Jiesheng detail pictures

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Our advantages are lessen charges,dynamic income team,specialized QC,sturdy factories,premium quality services for 8 Year Exporter Hss Drill Bits - Square Shank Crown Cutter Tip Rotary Hammer Drill Bit – Jiesheng , The product will supply to all over the world, such as: Morocco, Nigeria, Doha, Immediate and expert after-sale service supplied by our consultant group has happy our buyers. Comprehensive Info and parameters from the merchandise will probably be sent to you for any comprehensive acknowledge. Free samples may be delivered and company check out to our corporation. n Morocco for negotiation is constantly welcome. Hope to get inquiries type you and construct a long-term co-operation partnership.
    • We are old friends, the company's product quality has been always very good and this time the price is also very cheap.
    5 Stars By Jason from Israel - 2017.12.02 14:11
    The manufacturer gave us a big discount under the premise of ensuring the quality of products, thank you very much, we will select this company again.
    5 Stars By Ricardo from Uruguay - 2017.06.19 13:51
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