Bio-metal round hole saw, cutting tool, industrial hardware accessories, metal M42 (165)

Features:1.This hole saw is preferably equipped with a bi-metal band saw blade, which is sharp, durable, and easy to use.
2.The cutting head of this hole saw is made of M42 high-speed steel, with high-temperature hardening treatment for a long service life.
3.The positioning drill bit of the hole saw drill bit is precise and stable, and the unique opening design makes it clean and tidy during operation.
4.This hole saw is equipped with a quick-release spring, which is easier to remove after cutting.
5.The round hand saw can be used to cut holes in various wood panels, acrylic, aluminum gussets, and sheet iron.
Specifications:Item Type: Hole Saw
Material: M42 High-Speed ​​Steel
Using Equipment: Hand drill, bench drill, and other flat drilling equipment
Applicable Scope: Can be used to cut holes in various wood panels, acrylic, aluminum gussets, sheet iron, etc.
Size (dia): approx.120 mm / 4.7 inches
125 mm / 4.9 inches
130 mm / 5.1 inches
135 mm / 5.3 inches
140 mm / 5.5 inches
145 mm / 5.7 inches
150 mm / 5.9 inches
155 mm / 6.1 inches
160 mm / 6.3 inches
165 mm / 6.5 inches

Package List:1 x Hole Opener and 1 x Drill
Note:Please note that the new and old types of this product will be sent randomly, and make sure you don't mind before ordering.