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JS PRODUCTS

SDS-plus Single Tip Core Drill Bit for Concrete

Product Detail:

1. 2-cutter tip design prevents seizing while drilling in reinforced concrete.

2. Crushes faster than standard masonry drill bits and as a 2× life rating compared to standard masonry drill bits.

3. Reinforced crushing tips minimize vibration and protect carbide breakage.


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: Single Cutter

● Number of Cutting Edges: 2

● Overall Length: 120-1200 mm (Normal length) – It can be customized.

● Diameter: 6-40 mm (Normal size) – It can be customized.

Product Advantages

1.Long Life- comprised of hardened tungsten carbide teeth and high speed forged steel body, this bit is designed for long lasting performance.

2.Strong Core- SDS Plus bits have tapered core for bit strength and maximum durability, especially when drilling deep holes.

3.Aggressive Material Removal- special flute design with variable helix pattern of JS-tools’ SDS hammer drill bits allow for efficient debrisremoval.

4.Clean, Round Holes- two sharp cutting edges of true holes.

5.Wear Mark Indicator- for accurate diameter of holes.

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 with SDS Plus drills.

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