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Ironworking Drill Bit Set 5, 4, 3, 2.5, 2mm HSS NACHI Mitsubishi
Product Details
NACHI (Fujikoshi) HSS Steel Drill Bits
?5mm
?4mm
?3mm
?2.5mm
MITSUBISHI HSS Steel Drill Bits
?2mm
As a bonus, we will include two 4mm drill bits of unknown manufacturer (one has an HSS KOBELCO stamp) and one 3.2mm drill bit (HSS USA stamp) (see image 3).
This is a set of 5 drill bits plus 3 bonus bits. Selling because I have switched to hex shank drills. They were occasionally used indoors for drilling holes in plastic. There are some marks from the chuck, but no chips or rust. They have not been used on hard materials like steel, so I believe they can still be used.
Will be shipped via Yu-Packet mini.
Price negotiation in comments is not accepted. Please use the offer button. Please note that offers may not be accepted.
It may take about 2 days for shipping.
Thank you for your consideration.
Daily Cleaning: Use a soft brush or damp cloth to gently wipe away dirt. Avoid harsh chemicals. For mesh areas, use diluted mild detergent and a soft brush.
Drying: Air dry in a cool, shaded place after cleaning. Avoid direct sunlight or high heat, which can cause fading and glue deterioration.
Storage: Stuff with paper to maintain shape when not in use. Store in a dry, ventilated area to prevent mold. Rotate between multiple pairs to extend lifespan.
Usage Notes: Designed for basketball. Not recommended for hiking, long-distance running, or other specialized sports where different performance features are required.


