A drill bit is a cutting tool that is attached to a drill or drilling machine and is used to create holes in various materials, such as wood, metal, plastic, and masonry. Drill bits come in a variety of sizes, shapes, and materials, each designed for specific drilling tasks. The most common type of drill bit is the twist drill bit, which has a spiral-shaped fluted shaft that allows the bit to remove material as it rotates. Other types of drill bits include spade bits, hole saws, countersink bits, masonry bits, and step bits. Drill bits are made from a variety of materials, including high-speed steel (HSS), cobalt steel, carbide, and diamond. The choice of material depends on the material being drilled, the required drilling speed, and the desired hole quality. Drill bits can be used in various applications, such as drilling holes for fasteners, creating decorative holes in wood or metal, and creating holes for plumbing and electrical installations. They are available in sets or individually, and can be purchased at hardware stores and online retailers. Shank: The shank is the part of the drill bit that is inserted into the chuck of a drill or drilling machine. The shank may be round or hexagonal in shape, and can vary in diameter depending on the size of the drill bit. Flute: The flute is the groove that spirals around the shaft of the drill bit. It helps to remove chips and debris from the hole as the bit rotates.
4pcs max hammer drill bits and 3pcs chisels
1pcs 16 X 540mm max hammer drill bit
1pcs 18 X 540mm max hammer drill bit
1pcs 20 X 540mm max hammer drill bit
1pcs 22 X 540mm max hammer drill bit
1pcs 18X 400mm max point chisel Type of Product
SDS max hammer drill bit and chisel set
Model No
AKD5075
Material
Alloy Steel
No. of Pcs
7 Pcs
Size
4 pcs max hammer drill bits of size 16 X 540mm, 18 X 540mm, 20 X 540mm, 22 X 540mm and 3 Pcs of Chisels size 18X 400mm max point chisel, 18X 400X 25mm flat chisel, 18X 400X 50mm flat chisel
Suitable For
Rotary Hammer
Color
Silver
Country of Origin
China
Rust Proof
Yes
Name of Manufacturer/Packer/Importer
Ingco Inc.
1pcs 18X 400X 25mm flat chisel
1pcs 18X 400X 50mm flat chisel
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