
Neriox Twist drill set 1...13 mm / 25 pieces
1 mm, 1.5 mm, 10 mm, 2 mm, 2.5 mm, 3 mm, 3.5 mm, 4 mm, 4.5 mm, 5 mm, 5.5 mm, 6 mm, 6.5 mm, 7 mm, 7.5 mm, 8 mm, 8.5 mm, 9 mm, 9.5 mm
On this page you’ll find a ranking of the best Drill bit inserts from Neriox. To give you a quick overview, we’ve added the most important product details. This page always stays fresh and updates automatically.
NERIOX Spiral Drill Bit Set, 1...13 mm / 25 pieces. Supplied in a foldable plastic box, ground, according to DIN 338, Type N, HSS, cylindrical, right-hand cutting, point angle 135 degrees. The drill bit features a point for better centering when starting to drill, eliminating the need for center punching.

Neriox Twist drill set 1...13 mm / 25 pieces
1 mm, 1.5 mm, 10 mm, 2 mm, 2.5 mm, 3 mm, 3.5 mm, 4 mm, 4.5 mm, 5 mm, 5.5 mm, 6 mm, 6.5 mm, 7 mm, 7.5 mm, 8 mm, 8.5 mm, 9 mm, 9.5 mm
The NERIOX centering drill 60° Form A is a precise tool specifically designed for machining steel. With a diameter of 3.15 millimeters and a length of 50 millimeters, this drill is ideal for applications where exact centering is required. The drill features a spiral flute design and is made from high-quality HSS-E Co8, ensuring high wear resistance and durability. The construction complies with the DIN 333R standard, guaranteeing reliable quality and compatibility with common machines. The cylindrical shank has a diameter of 8 millimeters, allowing for easy handling and mounting. This centering drill is single-sided, making it particularly suitable for precise drilling tasks in metalworking.
- Made from high-quality HSS-E Co8 for increased durability
- Spiral flute design for efficient drilling
- Complies with DIN 333R standard for reliable quality
- Single-sided design for precise centering tasks.

Neriox Centre drill 60° shape A, HSS-E Co8, DIN 333
3.15 millimetres, 8 millimetres
The NC machine reamer DIN 212 from Neriox is a precise tool specifically designed for metal processing. With a diameter of 19 mm and a cutting tolerance of H7, this product is ideal for applications where high dimensional accuracy is required. The reamer is made from high-quality HSS-E steel, ensuring a long service life and excellent cutting performance. It features left-hand flutes and right-hand cutting, allowing for efficient chip removal. The working length is 58 mm, providing flexible handling in various machining scenarios. This reamer is designed without a double-sided centering point, making it particularly suitable for specific applications.
- Made from high-quality HSS-E steel for durability
- Left-hand fluted and right-hand cutting for efficient chip removal
- Cutting tolerance of H7 for high dimensional accuracy
- Suitable for precise metal processing according to DIN 212.

The NERIOX Spiral Drill Type N is a high-quality HSS drill manufactured according to the DIN 338 standard. With a diameter of 6.8 mm and an overall length of 109 mm, this drill is ideal for precise drilling in various materials. The point angle of 118° ensures optimal cutting performance and allows for effective drilling in steel, cast steel, gray cast iron, and other metallic materials. The flutes are ground, which improves chip removal and extends the lifespan of the drill. This standard drill is suitable for both professional use and hobby applications, providing reliable performance for various drilling requirements.
- High-quality HSS drill for long-lasting use
- Suitable for a variety of materials, including steel and gray cast iron
- Precise point angle of 118° for optimal cutting performance.

The NERIOX Spiral Drill Type N is a high-precision tool specifically designed for drilling deep holes in various types of metals. With a diameter of 2.5 mm and a length of 95 mm, this drill is ideal for applications in metalworking. The drill is made from high-quality HSS (High-Speed Steel) and complies with DIN standard 340, highlighting its reliability and durability. The point angle of 118° ensures optimal cutting performance and allows for efficient drilling in materials such as steel, gray cast iron, and ductile iron. The flutes are ground, which improves chip removal and increases machining efficiency. This spiral drill is therefore an excellent choice for professionals who require precise and clean drilling.
- Made from high-quality HSS for durability and efficiency
- Point angle of 118° for optimal cutting performance
- Suitable for a variety of materials, including steel and gray cast iron
- Complies with DIN standard 340 for standardization and quality.

The NERIOX Spiral Drill Type N is a high-precision drill manufactured according to DIN standard 1897. With a diameter of 4.6 mm and a length of 58 mm, this HSS drill offers an optimal solution for various applications, particularly in body construction and the processing of thin-walled materials. The drill features a point angle of 118°, enabling efficient and precise drilling. The flutes are ground, which enhances the stability and lifespan of the drill. Thanks to its compact design, the spiral drill is ideal for use on automatic machines and turret lathes, as well as in hand drills. It combines robustness and versatility, making it an essential tool for professionals in metalworking.
- High-precision HSS drill according to DIN 1897
- Suitable for thin-walled materials in body construction
- Optimal stability due to ground flutes.

The Neriox spiral drill type H is a high-precision HSS drill manufactured according to the DIN 338 standard. With a diameter of 3.9 mm, this drill is ideal for machining brittle, short-chipping non-ferrous metals as well as plastics. The drill features a point angle of 118°, which ensures efficient chip removal and improved drilling performance. The surface of the drill is polished, contributing to optimal heat dissipation and durability. With a working length of 43 mm and an overall length of 75 mm, this spiral drill is versatile and offers high precision when drilling. It is particularly suitable for materials such as brass, Plexiglas, and Pertinax, making it a valuable tool for various applications in metal and plastic processing.
- High-precision HSS drill according to DIN 338 standard
- Point angle of 118° for efficient chip removal
- Suitable for brittle non-ferrous metals and plastics
- Optimal heat dissipation due to polished surface.

Neriox NC Spot Drill 90° HSS-E Co8, 10
Application:
For fast and precise spotting with NC/CNC machines and machining centers. The design with a 90° point angle allows for both centering and pre-drilling for the next larger diameter.

The range of spiral drill bits type N from Neriox offers a comprehensive selection of high-quality HSS drills with a TiN coating, specifically designed for drilling in various types of steel and cast materials. These drill bits are housed in a convenient plastic case that allows for easy storage and organization. With a diameter range of 1 to 13 mm and a point angle of 118°, these drill bits are versatile and ideal for precise drilling in both alloyed and non-alloyed steels, gray cast iron, ductile cast iron, spheroidal cast iron, and sintered iron. The flutes are ground, which enhances the efficiency and lifespan of the drill bits. The TiN coating provides improved hardness and reduces friction, leading to better performance and longer tool life.
- TiN coating for increased hardness and reduced friction
- Suitable for a variety of materials, including steel and cast iron
- Convenient plastic case for easy storage
- Point angle of 118° for precise drilling.

Neriox Twist drill assortment type N, HSS, TiN 1-13 mm / 0.5
1-13mm
The VHM spiral drill type N from Neriox is a high-precision tool designed for demanding drilling tasks in various materials. With a TiAlN coating, this drill offers enhanced wear resistance and heat resistance, resulting in a longer lifespan and higher efficiency during machining. The drill features a point angle of 140°, which ensures optimal chip removal and improves machining quality. Internal cooling keeps the temperature controlled during the drilling process, further enhancing performance. With a cutting tolerance of m7 and a shank tolerance of h6, this drill meets the high standards of the DIN 6537 norm, making it suitable for professional applications. The combination of two cutting edges and a drilling depth of 5xD makes this spiral drill a versatile choice for various applications.
- TiAlN coating for increased wear resistance
- Point angle of 140° for optimal chip removal
- Internal cooling for temperature control during drilling
- Cutting tolerance m7 for precise results
- Shank tolerance h6 according to DIN 6537 for professional applications.

Neriox Solid carbide twist drill Type N, 5 x D, IC, TiAlN, DIN 6537
12 millimetres