Key Features
- Manufactured from high-speed steel (HSS) for excellent cutting performance and heat resistance
- 135° split point self-centers for precise, walking-free drilling
- Straight shank fits standard 3-jaw and keyless drill chucks
- Full size range from 1 mm to 13 mm (1/16" to 1/2") to suit a variety of applications
- Steam oxide coating provides corrosion resistance and reduces friction
- Ideal for shipboard maintenance, fabrication, and repair work
Technical Specifications
| Specification | Details |
|---|---|
| Material | High-Speed Steel (HSS) |
| Shank Type | Straight (cylindrical) |
| Diameter Range | 1.0 – 13.0 mm (0.04" – 0.51") |
| Point Angle | 135° split point |
| Flute Length | Varies by diameter (standard metric) |
| Coating | Steam oxide (black oxide) |
| Application | Metal, wood, plastic – suitable for marine use |
Frequently Asked Questions
Are these twist drills suitable for stainless steel?
Yes, the high-speed steel construction and 135° split point allow these drills to handle stainless steel and other hard metals when used with appropriate cutting speeds and lubrication.
What sizes are included?
We offer individual sizes and complete sets ranging from 1 mm to 13 mm, so you can choose the exact diameter needed for your job or stock a full kit.
Can I use these drills on board a ship?
Absolutely. These drills are designed for marine maintenance and fabrication, and the steam oxide coating provides corrosion resistance for use in humid or salty environments.
Do they fit standard drill chucks?
Yes, the straight shank is compatible with all standard 3-jaw and keyless chucks, including handheld drills and drill presses.
Inquire About This Product
Contact us for pricing, availability, and bulk orders:
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