4XC Small barrel Nail Drill bit - size 3/32

Our nail drill bits are made of top grade tungsten carbide raw material, which is 20 times stronger than steel. The HRA hardness is up to 94.

High density and purity of the raw material, makes the bit more durable, long lasting and hard to wear out.

Sharper, less noise, and holding up well in the drilling process because of the high-accuracy (ONLY 0.01 mm vibration).