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.

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Application

● 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.

Size

Specification	Size(Diameter x Length)
SDS-plus drill bit	6x110mm
	8x110mm
	10x160mm
	8x210mm
	10x210mm
	12x210mm
	10x260mm
	12x260mm
	14x260mm
SDS-plus point chisel	14x250mm
SDS-plus flat chisel	14x250x20mm
SDS-plus wide chisel	14x250x40mm
SDS-plus "U" type chisel	14x250mm

Packing

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