Made of high-quality materials, sturdy and durable
Tungsten steel blade, welded iron body
Used to drill component lead holes on the circuit board
Suitable for drilling aluminum, fiberglass, circuit boards, wood and plastics, including acrylic
Ideal for model making, electronics and jewelry making, etc.
Material: Tungsten steel
وصف
Easy to use, with processability
Color as shown
Cutting edge diameter: approx. 1.0mm
Cutting edge length: approx. 8mm
Shaft diameter: about 3.1mm
Total length: about 38mm
Quantity: 10