Products
Products

Drill Bits

Saikeiny Tools Co., Ltd. is a renowned manufacturer and supplier of high-quality Drill Bits, trusted by professionals across industries such as aerospace, automotive, and construction. Our product range includes versatile Straight Shank Twist Drills, such as Standard Twist Drills, durable Coated Twist Drills, and heat-resistant Cobalt Twist Drills, as well as heavy-duty Powdered High-Speed Steel Fixed Shank Drill Bits. These tools are crafted from premium materials and adhere to ISO-certified manufacturing standards, ensuring exceptional performance, durability, and precision. With customizable options, bulk order discounts, and global distribution, Saikeiny provides reliable drilling solutions for professionals worldwide.


Designed for efficiency and versatility, Saikeiny’s Drill Bits excel in tackling diverse machining challenges. Whether you need precision from our Standard Twist Drills, improved cutting efficiency from our Coated Twist Drills, or durability for tough materials with our Cobalt Twist Drills, our tools deliver consistent results. For demanding applications, the Powdered High-Speed Steel Fixed Shank Drill Bits offer superior wear resistance and long tool life, making them indispensable for machining materials like steel, alloy steel, and cast iron. Saikeiny is dedicated to offering advanced, high-performance solutions, ensuring every Drill Bit meets the needs of modern industries.


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Coated Spot Drill

Coated Spot Drill

Saikeiny Tools Co., Ltd. proudly introduces the Coated Spot Drill (90°/120°), engineered for outstanding centering precision and durability in machining operations. Constructed from HSS-Co (Cobalt High-Speed Steel) and enhanced with advanced coatings, this tool ensures exceptional wear resistance and prolonged tool life. Designed for processing general steel, HRC35-grade alloy steel, stainless steel, cast steel, and cast iron, it is an indispensable solution for high-speed industrial applications.
Spot Drill

Spot Drill

Professionals seeking unmatched centering precision turn to Saikeiny Tools Co., Ltd., proud manufacturer of the 90° or 120° Spot Drill. Designed with HSS-Co (Cobalt High-Speed Steel) for maximum toughness and heat resistance, this spot drill excels in machining general steel, HRC35-grade alloy steel, stainless steel, cast steel, and cast iron. With its advanced design and durability, it guarantees high-quality results for a wide range of industrial applications.
Type A Cobalt Spiral Center Drill with Coating

Type A Cobalt Spiral Center Drill with Coating

As a trusted name in machining tools, Saikeiny Tools Co., Ltd. presents the Type A Cobalt Spiral Center Drill with Coating, designed for precision and durability. Crafted from premium HSS-Co (Cobalt High-Speed Steel) and enhanced with advanced coatings, this drill offers unmatched wear resistance, heat tolerance, and operational accuracy. Designed for machining steel, HRC35-grade alloy steel, stainless steel, cast steel, and cast iron, it guarantees exceptional performance and long-lasting reliability.
Type A Spiral Center Drill with Coating

Type A Spiral Center Drill with Coating

Saikeiny Tools Co., Ltd. proudly presents the Type A Spiral Center Drill with Coating, designed for precision centering tasks in demanding industrial applications. Made from high-quality HSS (High-Speed Steel) and enhanced with advanced wear-resistant coatings, this drill offers exceptional durability, heat resistance, and reliable performance. Ideal for machining steel, alloy steel, stainless steel, cast steel, and cast iron, it ensures smooth operations and long tool life.
1/2 Equal Shank Drill

1/2 Equal Shank Drill

As a trusted name in the tooling industry, Saikeiny offers premium 1/2 Equal Shank Drills designed for deep-hole precision and industrial durability. With ISO-certified production processes, these drills cater to diverse machining needs worldwide. Our commitment to quality ensures that every product delivers consistent performance and reliability. Whether you're looking for customized solutions or wholesale options, Saikeiny is here to support your business needs with cost-effective and efficient solutions.
Cobalt Twist Drill

Cobalt Twist Drill

Saikeiny, a trusted name in precision tooling, is a leading Cobalt Twist Drill manufacturer and supplier based in China. Crafted for demanding applications, our cobalt straight shank twist drills deliver unparalleled durability and heat resistance, ensuring peak performance even under the toughest conditions. Saikeiny offers bulk orders, custom solutions, and competitive pricing, meeting the needs of industries globally with ISO and JIS-certified quality.
As a professional Drill Bits manufacturer and supplier in China, we have our own factory and offer cheap price. You can leave us a message for a quotation.
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