Pro Hole Drilling Tool: Carbon steel alloy drill bits, Semi-Automatic screw rod drive labor-saving design, precise and fast hole drilling, and long life service, all these are outstanding qualities of our Pro Semi-Automatic Jewelry Hand Drill.
Premium Material: The drill made of stainless alloy steel and the drill bits made of carbon steel alloy, our hand drill has a high hardness and long service life, stable and durable.
Wide Applications: Our hand drill is suitable for many scenes such as handmade jewelry, DIY projects, scientific research and outdoor adventures, etc.. Perfect for drilling amber, beeswax, wood, plastic, contract, walnut, rubber, etc. but super-hard things are not recommend, such as diamond and iron.
Ergonomic Design: Semi-Automatic screw rod drive designed, our hand drill is easy to use and will surely save efforts, reducing hand fatigue. The outer surface is engraved with crossed flutes, which is anti-skiding. Sturdy and stable head makes sure the drill is not easy to be cracked and borken.