Carbide PCB Rotary Tool BE-TOOL 10 Pcs 0.8mm Tungsten Carbide Micro PCB Drill Bits， 1/8" Shank for PCB, Jewelry, CNC, Soft Metals, Print Circuit, Engraving Tool

• Snow diameter (CED): 0.3 - 1.2 mm, shaft diameter: approx. 3.175mm.
• Spiral Groove Drill Bit Made of Tungsten Carbide with Cutter Blade, Reduce Cutting Force and Prevent Drill Breaking, Improve Drilling Accuracy.
• Carbide Tipped Drill Bits with High Hardness high quality,high quality,high Strength, bending strength, anti-impairment and long service life.
• Total Length:38mm Package Content:1 x 10pcs Carbide PCB Drill Bit with Protective Box
• International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

Description: The drill has a large ejection space for the small resistance and stationary during the discharge of the launch. - The drill bits are made of high-quality materials and fine grinding process, so that the cutting edge can be sharper, the cutting force is reduced, less broken drilling phenomena occur, and the quality of the holes in the wall is improved. - The cut edges avoid partial holes to ensure quality. SPECIFICATIONS Cutting Diameter:0.5mm, 0.6mm, 0.7mm, 0.8mm, 0.9mm, 1.0mm, 1.2mm, 1.5mm, 2.0mm, 2.5mm, Shank Diameter:3.175mm, Total Length: 38mm, Package Content:10pcs Tungsten Carbide Micro Drill Bits