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User6469124
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2026-11-10
Facile Γ manipuler, solide et fonctionnel.
30 High Speed Steel Twist Drill Bits, Extended Straight Shank, Black Oxide Finish
$10.00
$13
30% OFF
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Product Details
Description
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Care Guide
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#Cream's product list
----------?Product Description?------------
Size - Drill bit diameter: 5.5 mm; Flute length: 100 mm; Shank diameter: 5.5 mm; Overall length: 160 mm.
Material - Made of 6542 HSS (High-Speed Steel) with high toughness and hardness, it is not easily broken and facilitates chip removal. The black oxide surface treatment makes it rust-resistant and durable.
Features - The spiral groove design prevents drill bit slippage during the work process and allows for faster and easier debris removal. The sharp cutting edge ensures smooth cutting without burrs.
Applications - Twist drills are suitable for electric drills, hand electric drills, and impact electric drills. Ideal for drilling stainless steel, iron, copper, aluminum alloy, wood, and plastic.
Note - For clean and precise holes, water is required for lubrication and cooling during metal drilling, and the feed rate must be controlled. Keeping it cool and using it gently will extend the life of the drill bit.
m9-7685.30
Category
Drills & Drill Parts
Condition
New/unused
Shipping
Included in price (by seller)
From
Chiba
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.