| Drill Bits is a cutting tool for machining materials. A spiral insert is applied to a slender length of about 100 mm and rotated to machine metal and wood. The mainstream materials for drills are carbide and high-speed drills, and in recent years there has been an increasing demand for carbide drills suitable for high-precision machining. Since high heat is generated at the cutting edge during cutting, they are characterized by heat resistance (heat resistance) and wear resistance. There is a wide range of products depending on the purpose, and the performance is further improved depending on the selection method, such as general-purpose drills for a wide range of scenarios and drills for steel and stainless steel. You can choose the most suitable drill for your purpose, such as a wide range of sizes and long dimensions for deep hole drilling. | |||||
 | Glass drill Ideal for drilling holes in glass, tile, slate, pottery and castings. |  | Steel plate drills With good stability and regrinding, it is the main application of the current series |  | Stepped drills Mainly used for drilling and processing thin steel plates up to 3mm, one drill bit can be used instead of several drill bits |
 | Twist drill A tool that drills round holes in workpieces by rotating them with respect to a fixed axis |  | Woodworking Drill A rod or spiral tool with an edge on the end, used to machine through holes or blind holes. | ||
| Hole cutter Also known as open hole saw or hole saw, refers to a modern industry or engineering processing round holes in a sawing class of special circular saw, simple and flexible operation, easy to carry, safe and widely used . The hole opener (cutter) is mounted on an ordinary electric drill, it can easily cut round holes, square holes, triangular holes, straight lines and curves on any surface such as flat and spherical surfaces of various plates such as copper, iron, stainless steel and plexiglass. | |||||
 | Glass opener |  | Stainless steel hole opener |  | Marble opener |
 | High-speed steel hole opener |  | Metal hole opener |  | Ceramic hole opener |
 | Adjustable hole opener |  | Hole opener drill pipe | ||
| Impact sleeves and accessories Impact sleeves are available in metric and imperial systems. Although impact sleeves have the same inner concave shape, the outer diameter and length are designed for the shape and size of the corresponding equipment, and there is no uniform national regulation, so the design of impact sleeves is relatively flexible and meets the needs of the public. | |||||
 | Hexagonal impact sleeve |  | Impact Sleeve Extension Rod |  | Hexagon socket swivel sleeve |
 | Inner Star Rotary Sleeve |  | Sleeve adapters |  | Universal Sleeve |
| Machine screwdriver head Bits are usually screwdriver bits that are mounted on top of a hand drill or hammer to tighten screws. The electric screwdriver head is an electric screwdriver, used to tighten or loosen screws, and is a small electric tool. | |||||
 | Machine Square for machine |  | Machine Extension Rods |  | Machine screwdriver head |
 | Machine triangular screw bits |  | Machine Phillips screw bits |  | Star screw bits for machines |
 | Machine screwdriver head |  | Machine hexagon socket screw bits |  | Machine shaped screw bits |
 | Hollow star screw bits for machine use |  | Screwdriver head sockets | ||
Why Choose Us:
1. You can get the perfect material according to your requirement at the least possible price.
2. We also offer Reworks, FOB, CFR, CIF, and door to door delivery prices. We suggest you to do deal for shipping which will be quite economical.
3. The materials we provide are completely verifiable, right from raw material test certificate to the final dimensional statement.(Reports will show on requirement)
4. e guarantee to give a response within 24hours(usually in the same hour)
5. You can get stock alternatives, mill deliveries with minimizing manufacturing time.
6. We are fully dedicated to our customers. If it will not possible to meet your requirements after examining all options, we will not mislead you by making false promises which will create good customer relations.
Quality Assurance(including both Destructive and Non-Destructive)
1. Visual Dimension Test
2. Mechanical examining like tensile, Elongation and reduction of area.
3. Impact analysis
4. Chemical examination analysis
5. Hardness test
6. Pitting protection test
7. Penetrant Test
8. Intergranular Corrosion Testing
9. Roughness Testing
10. Metallography Experimental Test
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