4PCS Countersink Drill Bits Set
Inquire NowDescription
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.
