Bộ mũi khoan kim loại HSS-Tin đuôi trơn 10 chi tiết SATA 52510, kích thước từ 1mm - 10mm

SATA 52510 HSS-Tin-Coated 10-Piece Straight Shank Metal Drill Bit Set, Sizes 1mm - 10mm
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Specifications
‣　Sizes: 1mm, 2mm, 3mm, 4mm, 5mm, 6mm, 7mm, 8mm, 9mm, 10mm
‣　Material: HSS (High-Speed Steel)
‣　Surface: Titanium coated - increases hardness and heat resistance
‣　Bit type: Twist Drill Bits
‣　Quantity: 10 bits/set
‣　Shank type: Straight shank (round)
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Features
★　High-quality HSS steel for good drilling performance on various materials, especially metals such as aluminum, iron, thin steel
★　Titanium coating reduces friction, dissipates heat well, and increases drill bit lifespan
★　Drill bits have a sharp 125° cutting angle, providing clean holes with less deviation
★　Compact storage box for easy portability and storage, with clearly labeled compartments for each size