Steel Vision 29pc Hyper-Step Drill Bit Set (1/16"-1/2")
Stepped tip drill bit set made from M2 high-speed steel with tungsten-cobalt coating for metal drilling. Includes lubrication guidance and durability notes. Customer insight: praised for quality and performance, though durability concerns exist
Highlights
- stepped-tip design for fast starting
- tungsten-cobalt coating reduces heat
- M2 high-speed steel for metal drilling
Pros
- stepped design for direct drilling without pilot hole
- tungsten-cobalt coating reduces chip build-up
- high-speed steel construction for metal drilling
- includes lubrication guidance to minimize heat
- industrial-grade performance with wide size range
Cons
- durability concerns from customers (bits breaking)
- tips reported dulling by some users
- mixed feedback on hex shank
Best For
Features
- Stepped Tip Drill Bit SetThe stepped design is sharper than conventional drills and can be used directly without a pilot hole and prevents traveling on curved surfaces.
- Tungsten-Cobalt Drill Bit Set:Precision ground from heat treated quality M2 High Speed Steel and Onyx oxide coated to prevent chip build-up.
- Super PremiumHeavy Duty Carbide Drill Bits:The patented spiral fluted stepped-tip drill bit outperforms all conventional drill designs on virtually all materials and excels on carbide
- sheet metal and imperfect parts that are difficult to start drilling.
- Lubrication Required for Metal Use oil lubrication when drilling into metal to minimize friction and prevent heat buildup
- extending the life of the drill bit and ensuring smooth
- efficient cutting.
- Drill Bit Set Comprehensive Size Range:1/16"
