Material: HSS
5pcs countersink bits
5flutes
Flat shank
Features of a typical 5-piece HSS countersink drill bit set may include:
1. The drill bit is made of high-speed steel, which is durable and heat-resistant for long-term use.
2. This kit includes multiple sizes to accommodate different screw sizes and materials, providing versatility for a variety of applications.
3. These drill bits are suitable for countersinking and deburring wood, plastic and metal materials, providing a clean, smooth surface.
4.This set can be used in a variety of applications, including woodworking, metalworking, and other tasks requiring countersunk head screws.
5.Many kits come with convenient storage bins to keep items organized and protected when not in use.
These features make the 5-piece HSS Countersink Bit Set a useful multi-purpose tool for professionals and DIY enthusiasts on projects requiring precise countersinking and deburring.

With material applications in mind, Shanghai Easydrill Industrial Co.,Ltd, long a leader in high speed steel, cobalt, and carbide drill bits for metal, features a complete line of drill bits and hole cutting solutions for metal, wood, concrete, masonry,glass and other surfaces. Drilling, hole cutting, reaming, countersinking, tapping, milling, sawing, and deburring are comprehensively covered with Easydrill.
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