Biaungdo 20 Pcs Mini Micro Drill Bit Set, Metric Tiny Drill Bits (61-80)

About the Products: 20 different sizes can perfectly meet your daily needs and use The included transparent plastic box makes it easy for you to carry and store, and the exclusive slot makes it easier for you to find it. The small drill bit is made of high-quality high-speed steel, which is durable and provides long-term service. Specifications: Material: High-speed Steel Size: #61(.0390") #62(.0380")#63(.0370")#64(.0.0360")#65(.0350")#66(.0330")#67(.0320")#68(.0.0310)#69(.0292")#70(.0280")#71(.0260")#72(.0250")#73(.0240")#74(.0225")#75(.0210")#76(.0200")#77(.0180")#78(.0160")#79(.0145")#80(.0135") Package Content 20 Pieces Metric Mini Micro Drill Bit Set About US Biaungdo focus on retail and wholesale hardware items and other accessories, all of the products we sell are strictly selected, and we provide high-quality, the most popular, affordable price products worldwide. Warmly Note: 1.)The colors may have differences in the different displays, please understand. 2). Please allow 1-2mm error due to manual measurement, please make sure you do not mind before you bid.

• Package content: You will receive 20 pcs mini drill bit sets, different sizes to meet your different actual needs and uses.
• Drill bit size: 20 pieces of different sizes, including: #61(.0390") #62(.0380")#63(.0370")#64(.0.0360")#65(.0350")#66(.0330")#67(.0320")#68(.0.0310)#69(.0292")#70(.0280")#71(.0260")#72(.0250")#73(.0240")#74(.0225")#75(.0210")#76(.0200")#77(.0180")#78(.0160")#79(.0145")#80(.0135")
• Preferred Material: The tiny drill bit is made of high-quality HSS high-speed steel, which has excellent rust resistance and corrosion resistance, is durable and has a longer service life.
• Included Small Box: Small box specially designed for drill bits. Each size of twist drill has its own slot, which is easy to carry and store.
• Widely Used: Metric mini twist drill bits are very suitable for precision crafts, jewelry DIY crafts, woodworking, electronic parts maintenance work, etc.