Cemented carbide micro drill bits for printed circuit boards (0.2 mm)

Features:

1. Use high quality materials and fine grinding process makes the cutting edge a little sharper.
2. The drill bit has a large waste discharge space, little resistance and smoothly during waste discharge
3. Reduce cutting force and broken drill bit, improve hole wall quality
4. Easy to change and does a great job of cutting through the circuit board for solder holes
5. Come in a large storage container that is easy to grab the drill bit you need when you need it

Specifications:

Description:
These bits work great on PCB boards. A sharp, twisted flute will make drilling easier and effortless. They come in an easy-to-use plastic case with a holder for each bit.These drill bits are perfect for delicate drilling through hard materials for model engineering, jewelry repair, and crafting. They are suitable for PCBs, SMT, CNC machines, molds, sculptures, plastic, copper, and stainless steel.
Features:
High-quality materials and a fine grinding process make the cutting edge slightly sharper.
The drill bit has a large waste evacuation area, low resistance, and smooth waste evacuation.
Reduces cutting force and drill bit breakage, improving the quality of the hole wall.
Easy to change and performs excellent work cutting PCBs for solder holes.
Comes in an excellent storage container that makes it easy to grab the drill bit you need when you need it.
Specifications:
Material: Tungsten steel, white steel
Ring color: Random
Cut Edge diameter: 0.1 mm, 0.2 mm, 0.3 mm, 0.4 mm, 0.5 mm, 0.7 mm, 1.2 mm, 1.3 mm, 1.4 mm (optional) Shank diameter: Approx. 3.175 mm
Length: 38.1 mm / 1.5"
Box size: 8.7 x 5.3 cm / 3.42 x 2.08"
Quantity: 10 pieces per set
Weight: 38 g (approx.)
Package includes:
1 set (10 pieces) x Drill bits
Note:
Due to different batches, the color of the rings may differ from the image.Please consider the actual product as the standard.Thank you for your understanding.