Product Overview
Elevate your drilling precision with the 100/50pcs Titanium Coated HSS High Speed Steel Drill Bit Set. Crafted from premium high‑speed steel (HSS) and finished with a durable titanium coating, this set delivers exceptional cutting performance, heat resistance, and corrosion protection. Ideal for both professional workshops and DIY enthusiasts, the 100/50pcs configuration offers a versatile range of sizes to tackle a wide array of materials—from metal and wood to composites and plastics.
Key Features
- Titanium Coating: Enhances wear resistance, reduces friction, and extends bit life.
- High‑Speed Steel (HSS): Provides superior hardness and heat tolerance for high‑RPM drilling.
- 100/50pcs Configuration: Includes 100 standard size bits and 50 extra‑large or specialty bits for complex projects.
- Precision Ground: Consistent taper and sharp cutting edges for clean, accurate holes.
- Heat‑Resistant Design: Maintains performance under prolonged drilling and high‑speed conditions.
- Corrosion‑Resistant: Titanium coating protects against rust, even in humid or marine environments.
- Compatible with Standard Drill Chucks: Easy to swap and use across most drills and drivers.
Specifications
- Material: High‑Speed Steel (HSS) with Titanium Coating
- Set Composition: 100 standard bits + 50 specialty bits
- Bit Lengths: 1/4″ to 1-1/2″ (standard), 1-1/2″ to 3″ (specialty)
- Shank Size: 1/4″ and 3/8″ options available
- Heat‑Treated: Yes
- Warranty: 12‑month limited warranty on manufacturing defects
Applications
Perfect for professionals and hobbyists alike, this drill bit set excels in:
- Metal fabrication and machining
- Woodworking and carpentry projects
- Automotive repair and restoration
- Construction and structural drilling
- DIY home improvement tasks
Price: Original price was: $ 7.42.$ 3.32Current price is: $ 3.32.

