20PCS HSS Micro Bit Index and Hand Drill Set 61-80 Hand Mini Wire Gauge Twist HS

This is teeny tiny hand drill set with 20pcs mini twist drill bits for plastic & wood drilling. These tools are applicable to crafts, models, or other situation of drilling mini holes.  Features:  Include 20pcs twist drill bits from size 61-80, meeting your different needs.  High-speed steel, high quality, perfect for punching and drilling.  Precise positioning for drilling holes, accurate and efficient.  Comes with a storage box and corresponding sizes are printed on the box.   Suitable for woodworking drilling, electronics repair, home repair, etc.  Great tools for hand drill hobbyists.  Twist Drills Size:  #80(0.0135"), #79(0.0145"), #78(0.0160"), #77(0.0180"), #76(0.0200"), #75(0.0210"), #74(0.0225"), #73(0.0240"), #72(0.0250"), #71(0.0260"),  #70(0.0280"), #69(0.0292"), #68(0.0310"), #67(0.0320"), #66(0.0330"), #65(0.0350"), #64(0.0360"), #63(0.0370"), #62(0.0380"), #61(0.0390").  Notice: These twist drill bits are not suitable for high hardness materials(such as stainless steel, iron, stone, metal).  Specifications:  Color: Blue + Silver  Material: Alloy Hand Drill Length: 115mm / 4.52"  Drill Quantity: 20pcs  Suitable for: PCB, Carpenter Crafts, Plastic, Jewelry, Watch Making  Package Size: Approx. 11*6cm/4.33*2.36in Package List: 1 * Hand Drill  20 * Twist Drill Bits with Storage Box