
CoCud Twist Drill Bits, 0.07" Dia 1.8" Length, High Speed Steel Helix Straight Shank Drilling Bit - (Applications: for Steel Drilling), 10 Pieces
About this item
- โ Twist Drill Bits Size --- Bit Diameter: 1.8mm / 0.07", Shank Diameter: 1.8mm / 0.07", Flute Length: 23mm / 0.9", Total Length: 45mm / 1.77".
- โ Wide Applications --- The straight shank design is suitable for a variety of electrical drilling machines. Also perfect for electrical drilling on both flat and curved surfaces such as wood, steel, cast steel, malleable iron, etc.
- โ Twisted Flute --- The sharp spiral groove improves drilling efficiency and makes it easier and less labor-intensive to use. Split Point tip starts on contact to keep the bit from walking for fast accurate holes.
- โ High Speed Steel (HSS) --- Made of high-speed steel, ensuring its high hardness, durability, wear resistance and heat resistance.
- โ Useful Tips --- Please select the appropriate rotation speed and apply the appropriate amount of pressure. Excessive rotational speed and excessive pressure may cause damage to the drill bit or a decrease in drilling quality.
Product description
Attributes: * Bit Diameter: 1.8mm / 0.07" * Shank Diameter: 1.8mm / 0.07" * Flute Length: 23mm / 0.9" * Total Length: 45mm / 1.77" * Material: HSS What Is Included: * 10 Piece x Twist Drill Bits Applications & Features: --- The straight shank design is suitable for a variety of electrical drilling machines. Also perfect for electrical drilling on both flat and curved surfaces such as wood, steel, cast steel, malleable iron, etc. --- The sharp spiral groove improves drilling efficiency and makes it easier and less labor-intensive to use. --- Fully ground body with bright finished ensures precision and durability. --- Made of high-speed steel, ensuring its high hardness, durability, wear resistance and heat resistance. Useful Tips: --- Please select the appropriate rotation speed and apply the appropriate amount of pressure. Excessive rotational speed and excessive pressure may cause damage to the drill bit or a decrease in drilling quality.
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10 Trustpilot reviews total, with 2 shown at a time.
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
The package was here in Australia from England in a few days โ so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
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