factory direct sales, high-quality carbon steel straight shank woodworking flat drill

Product Name: Woodworking Flat Drill

Specifications: 1mm, 4mm, 20mm, 22mm, 25mm, 32mm...

MaterialAlloy

Usage: Woodworking drilling and cutting

This utility model belongs to woodworking cutting tools. The woodworking flat drill is composed of two parts: the handle and the flat cutting head. The front section of the cutting head is an isosceles triangle, and the two sides of the isosceles triangle are the cutting edges. The side of the cutting edge is provided with a threaded groove for self-tapping. This utility model has a reasonable structure, convenient processing, and the cutting process is smoother due to the use of cutting edges with threaded grooves, which reduces the cutting resistance and improves the cutting efficiency, thereby significantly extending its service life.

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