Description
Introducing the 4PCS Countersink Drill Bits Set, designed for both hobbyists and professionals who demand precision and quality in their drilling tasks. Crafted from high-speed steel (4241#), these drill bits are engineered to provide exceptional performance in deburring and countersinking holes in light metals and plastics. The set includes four sizes (2-5mm, 5-10mm, 10-15mm, 15-20mm), making it versatile enough for a range of applications.
The bits feature a 118° angle for optimal cutting efficiency and are finished with an AlTiN surface to enhance durability and reduce friction. Packaged in a sturdy iron box, these tools ensure safe storage and easy transport. Whether you’re working on a DIY project or a professional job, this countersink drill bits set is the perfect addition to your toolkit.
Specifications
| Attribute | Details |
|---|---|
| Material | High speed steel 4241# (optional: 4341#, 6542#, M35) |
| Size | 2-5mm, 5-10mm, 10-15mm, 15-20mm |
| Angle | 118° |
| Surface Finish | AlTiN |
| Package | Iron box |
| Dimensions (set) | 155 mm x 109 mm x 35 mm |
| Weight (set) | 468.6 g |
Additional Information
- Usage: Suitable for deburring and countersinking holes in light metal and plastic.
