Drill bit insert
−25%
EUR253,74 was EUR339,– EUR253,74/1pcs.
Alpen HSS Cobalt step drill set 3 pcs. size 1/ 2/ 3/Ø 4.0-30.0mm
4 - 30
Best selling Drill bit inserts from Alpen
Here you’ll find the best Drill bit inserts from Alpen. The ranking is based on the best-selling products from this brand within the category. In addition to sales volume, factors such as availability, pricing, and overall customer relevance also influence the order. For each product, we include a short description and the most important highlights from customer reviews, giving you a quick overview of the most popular Alpen options. This page always stays fresh and updates automatically.
1. Alpen HSS Cobalt step drill set 3 pcs. size 1/ 2/ 3/Ø 4.0-30.0mm
Made of HSS Co5 with two cutting edges, this drill bit features a deep-ground and twisted flute for smooth running and high cutting performance. It is the ideal tool for drilling and reaming VA and stainless steels, sheet steel, and more. The step angle is 90° and it comes in a sheet steel case.
Drill bit diameter range: 4-30 mm. Contents include Size 1 (4.0-12.0), Size 2 (4.0-20.0), and Size 3 (6.0-30.0). Material: HSS Co5. Set size: 3 pieces. Brand: Alpen. Socket: Straight shank. Type: Code 726. Contents (SA): 1.
2. Alpen HSS step drill set 3 pcs. size 1/ 2/ 3/ Ø 4.0-30.0mm
The HSS step drill set from Alpen is a versatile tool kit specifically designed for drilling and reaming materials such as sheet metal, copper, and aluminum. With a step angle of 90°, this set allows for precise and clean drilling in various diameters. The set includes three step drills, distinguished by their different diameters ranging from 4.0 mm to 30.0 mm. The drills are made from high-quality HSS (high-speed steel), which enhances their durability and efficiency when drilling. The delivery comes in a practical steel case that ensures safe storage and easy transport of the tools. This set is ideal for professionals and DIY enthusiasts who value quality and precision.
- High-quality HSS construction for durability and efficiency
- Suitable for various materials such as sheet metal, copper, and aluminum
- Practical steel case for secure storage
- Step angle of 90° for precise drilling.
Drill bit insert
EUR219,93 EUR219,93/1pcs.
Alpen HSS step drill set 3 pcs. size 1/ 2/ 3/ Ø 4.0-30.0mm
4 - 30
3. Alpen Twist Drill HSS-Cobalt
Twist drill Alpen HSS-cobalt DIN 338 10.5 mm. This drill features a 5% cobalt alloy with very high thermal load capacity, designed for drilling materials with higher alloy content and strength above 800 N/mm². It has a point angle of 130° and is available in all dimensions from 2.0 mm with special grinding "C" and a bright surface.
4. Alpen HSS-Co Grip metal drill set with polished holder KM 19, dimensions 1.0 - 10.0 mm, 19 pcs. (006560001
The HSS-Co Grip metal drill bit set from Alpen is a high-quality tool set specifically designed for drilling into metal and stainless steel. With a variety of 19 different drill bits covering diameters from 1.0 to 10.0 mm, this set provides a comprehensive solution for various applications. The bits are made from a cobalt-alloyed HSS-Co5 material group, giving them high thermal resistance and making them ideal for materials with higher alloy content and strength over 800 N/mm². The 3-flat shank ensures that the drill bits do not slip in the chuck and allows for optimal torque transmission. With a point angle of 130° and a cross-cut grind, these twist drills are designed to create precise and clean drill holes. This set is an essential tool for professionals and hobbyists who value quality and performance.
- High-quality cobalt-alloyed HSS-Co5 materials for high thermal resistance
- 3-flat shank to prevent slipping in the chuck
- Suitable for materials with strength over 800 N/mm²
- Point angle of 130° for precise drilling.
Drill bit insert
EUR106,69 EUR106,69/1pcs.
Alpen HSS-Co Grip metal drill set with polished holder KM 19, dimensions 1.0 - 10.0 mm, 19 pcs. (006560001
1.0-10 mm
5. Alpen cobalt drill bit for HSS-Co 10.2mm metal with polished 3-plane holder (0065601020100)
metal drill bit, cobalt 1.0mm, HSS-Co ALPEN [0065600100100]
Drill bit insert
EUR18,90
Alpen cobalt drill bit for HSS-Co 10.2mm metal with polished 3-plane holder (0065601020100)
10.2 mm
6. Alpen HSS-ECo drill bit 338 Forte Ø 8.7 (10 pieces)
The HSS-ECo drill 338 Forte with a diameter of 8.7 mm is a high-quality spiral drill designed for precise drilling in various materials. Made from HSS-Co5 steel, this drill offers excellent durability and longevity. The drill is standardized according to DIN 338 and features a point angle of 130°, which allows for efficient chip removal. With a spiral angle of 38-40° and a cylindrical shank, this drill is ideal for use in various applications where accuracy and efficiency are required. The special cross grind and the tailored special grind on the flute and tip ensure precise drilling and enable deeper holes. It is delivered in a practical unit of 10 pieces, making it an ideal choice for professional users and hobbyists.
- Made from high-quality HSS-Co5 steel for increased longevity
- Point angle of 130° for efficient chip removal
- Special grind for precise drilling
- Cylindrical shank for versatile applications
- Delivered in a practical unit of 10 pieces.
Drill bit insert
EUR16,20 EUR1,62/1pcs.
Alpen HSS-ECo drill bit 338 Forte Ø 8.7 (10 pieces)
8.7 millimetres
7. Alpen 5,0 mm Holzbohrer, 1/4' Timber Twist, HSS-Co5
Drill bit insert
Quantity discount
EUR11,65 per piece for 2 units
Alpen 5,0 mm Holzbohrer, 1/4' Timber Twist, HSS-Co5
5 millimetres
8. Alpen Twist Drill PZ-Cobalt
Twist Drill Alpen PZ-Cobalt DIN 1897 3.0 mm SB.
This twist drill, alloyed with 5% cobalt, features a reinforced core diameter, making it particularly suitable for hard materials such as manganese steel as well as rust- and acid-resistant chromium-nickel steels. Its short design is very well suited for hand drills. The point angle is 118°, and from 2.0 mm onwards, it has a special grinding called "AC". The surface is bright, break-resistant, and precise, allowing for drilling without pre-punching due to its special tip shape.
9. Alpen Cassette TIMBER TWIST PTM
The new Timber Twist allows for uninterrupted work. Thanks to the drastically reduced friction during drilling, not only is less force required, but also a significant amount of energy is saved – for an efficient and sustainable drilling experience. Thus, the new Timber Twist guarantees the best centering, a secure entry, and precise, tear-free results without clogging. Precision, efficiency, and performance are enhanced with the new Timber Twist.
Drill bit insert
EUR27,20 EUR27,20/1pcs.
Alpen Cassette TIMBER TWIST PTM
10 millimetres, 4 millimetres, 5 millimetres, 6 millimetres, 8 millimetres
10. Alpen Hammerbohrer Force
SDS-plus high-performance drill bit with four solid carbide cutting edges and a new progressive spiral design that includes a dowel length indicator. It enables problem-free drilling through iron reinforcements, offers low-vibration operation and ensures fast removal of drilling dust.
Product order
See all products