Buen producto en general, se ve duradero.
【Special Price】 Cobalt Jobber Drill Bit 6.1mm Set of 10
Product Details
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This is a brand new, unused item. Free shipping and immediate purchase are welcome.
Size - Drill bit diameter: 6.1mm (0.24); Drill flute length: 63mm (2.48); Overall length: 99mm (3.9)
Material - The metal drill bit set is made of M35 high-speed steel material, which has high hardness, strength, heat resistance, and wear resistance, ensuring long-term performance. The smooth surface also reduces friction, enabling a faster drilling process.
Features - The straight shank design ensures secure attachment to electric drills and drill stands, allowing for precise positioning and preventing eccentricity, whether used as a woodworking drill bit or a metalworking drill bit. Additionally, the special shape of the drill bit improves chip removal performance.
- Drill Type: HSS Fully Ground Drill
- Diameter: 6.1mm
- Shank Type: Straight Round Shank
- Point Angle: 135° Split Point
- Length: 99mm
- Flute Length: 63mm
R1
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.



