Description
The Viking 58660 SP-25M Type 643-UB 135 Degree Split Point Magnum Jobber Drill Set is engineered for precision drilling in demanding applications. This 25-piece metric drill bit set is manufactured from high molybdenum tool steel with a durable gold oxide finish, ensuring strength, accuracy, and extended tool life. Featuring a 135-degree split point design, these jobber drills deliver fast penetration, accurate centering, and reduced walking on tough materials. Ideal for machinists, contractors, and industrial use, this Viking drill set meets NAS 907B specifications for heavy-duty performance.
- Features:
- 25-piece metric jobber drill set for versatile applications
- 135-degree split point for precise centering and faster starts
- Made from Hi-Molybdenum tool steel with gold oxide finish
- Precision ground flutes, body, and clearance for accuracy
- Durable construction for long-lasting performance
- Benefits:
- Improves drilling accuracy and efficiency
- Resists wear for extended tool life
- Handles ferrous and nonferrous materials effectively
- Ideal for professional machinists and demanding environments
- Complies with NAS 907B standards for heavy-duty drilling
- Technical Specifications:
- Brand: Viking
- Model: 58660
- Set Includes: 25 metric sizes, 1.0mm–13.0mm
- Point Angle: 135-degree split point
- Material: Hi-Molybdenum tool steel
- Finish: Gold oxide
- Length: 18 cm
- Width: 10.7 cm
- Height: 4.6 cm
- Weight: 1383 g
- MPN: 58660
- SKU: JB-NRS-58660
- UPC: 050728586607






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