Annular cutters, also known as core drills, are essential high-precision tools for metal drilling, favored in machinery manufacturing, construction, and metalworking industries. Compared with traditional drills, annular cutters deliver unmatched efficiency and precision, making them a top choice for
As a core tool for precision hole cutting, the TCT (Tungsten Carbide Tipped) hole saw is widely favored in construction, metalworking, and carpentry. Shanghai Easydrill Industrial Co., Ltd., a 20-year veteran in cutting tools, crafts premium TCT hole saws to deliver efficient and stable solutions fo
1. Core Features (Precision & Versatility)① Advanced Clamping System3-Jaw Synchronous Design: Ensures concentric clamping for uniform pressure; eliminates drill bit wobble during high-speed rotation.Multiple Operation Types:Keyed Chuck: Manual tightening via hex key for high torque (ideal for heavy-