Fein 33901680410 Machinery Drilling Set 3/4in Weldon
The FEIN Machinery-Set 3/4 in Weldon user set comprising a large number of tapping accessories in an L-BOXX is a professional-grade tapping and drilling accessory kit designed for efficient thread cutting and precision metalworking in machine construction and industrial fabrication environments. Engineered as a complete user set, it combines the most common tapping tools with drilling and finishing accessories in one organised system, providing everything required for accurate through-hole preparation and metalworking applications.
This machinery set is specifically developed for machine and machine-tool construction, bringing together the most frequently used tapping drills for through holes in a single, practical solution. HSS twist drills and 90° countersink bits are included to ensure users have all essential accessories readily available for core drilling preparation and blind-hole finishing. The integrated L-BOXX system keeps tools neatly organised, securely stored and easy to transport, helping professionals maintain productivity both in the workshop and on-site.
Supplied with high-quality tapping tools, HSS twist drills, countersink bits and cutting paste, the FEIN Machinery-Set ensures reliable performance and consistent results in demanding industrial use. The 3/4 in Weldon connection delivers secure fitment and stable torque transfer, making this an ideal all-in-one solution for professional tapping, drilling and finishing tasks across a wide range of metal fabrication applications.
Features
- Professional tapping and drilling accessory set for machine construction
- Most common tapping drills for through holes included in one kit
- Ideal for machine building and machine-tool fabrication applications
- Includes HSS twist drills for accurate hole preparation
- Includes HSS 90° countersink bits for clean finishing and deburring
- Complete accessory solution for core drilling preparation and blind holes
- 3/4 in Weldon connection for secure mounting and torque transfer
- Supplied with cutting paste for smoother cutting performance
- L-BOXX system for organised, safe and portable storage
- Designed for professional workshop and industrial environments
Includes
- Tapping drills (2 each of M6, M8, M10, M12 (DIN 352 / ISO 13))
- HSS twist drills, 35 mm cutting depth (1 each of diameter 5.0 / 6.8 / 8.5 / 10.2 mm)
- 4 x HSS 90° countersink bits, diameter 16.5 mm
- 1 cutting paste
- 1 L-BOXX 136 for accessories
Applications
- Machine construction and machine-tool fabrication
- Through-hole tapping and thread preparation
- Core drilling preparation and blind-hole finishing
- Industrial engineering and precision metalworking
- Workshop and on-site magnetic drilling machine applications
- Maintenance, repair and fabrication environments
- Professional drilling and tapping workflows requiring organised tooling
- General-purpose industrial metal drilling and thread cutting