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13 PCS Drill Bits & Chisels Set

Product Detail:

1. Dimensions (Diameters x Length)- 6*110mm, 8*110mm, 10*160mm, 8*210mm, 10*210mm, 12*210mm, 10*260mm, 12*260mm, 14*260mm, 14*250mm, 14*250*20mm, 14*250*40mm.

2. JS-Tools 13 PCS Drill Bits & Chisels Set is highly reliable and durable bit set.


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

● Drilling holes and Chiseling for post-installed rebar connections.

● Drilling drainage holes and Chiseling for drying out buildings.

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

● Drilling holes and Chiseling for screw installation.

● Finishing more tasks through collaboration of Drilling and Chiseling.

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 helix).

● Type of Tip: Single Tip

● Number of Cutting Edges: 2

● Quantity of each size: 1

Product Advantages

1. Versatile Application- concrete, masonry and natural stone.

2. Optimized Design for Increased Precision- improved Destruction Effect caused by reinforced alloy at the tips: causes micro-cracks in the drilled material and provides a noticeably drilling speed.

3. The special shape of the carbide plate ensures fast drilling and centering. The high-quality carbide material ensures a long service life of the hammer drill.

4. The thermal treatment and special surface compaction of the SDS hammer drill reduce wear and make the drill resistant to bending stresses.


Specification Size(Diameter x Length)
SDS-plus drill bit 6x110mm
SDS-plus point chisel 14x250mm
SDS-plus flat chisel 14x250x20mm
SDS-plus wide chisel 14x250x40mm
SDS-plus "U" type chisel 14x250mm


13 x SDS Drill Bit & Chisel / Plastic Case

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. Wear protective mask and gloves to avoid hurting.

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