Power Tool Glossary

Drilling Tools (เครื่องมือสำหรับขุดเจาะ)

Drill Presses are stationary tools which are commonly used in wood and metal shops for drilling vertical holes in dense, solid materials.    

Power Drills (สว่านไฟฟ้า)

which are available both as corded drills and cordless drills, are used to make holes of specified diameters in a wide variety of materials.Rotary Tools are small, handheld devices which are used for detailed drilling, grinding, shaping, and polishing at high speeds.Cutting Tools