Bosch
⏳Price
$50.99
CoCud Twist Drill Bits, 0.03" Dia 1.4" Length, Silver Tone High Speed Steel Straight Shank Drilling Bit - (Applications: for Steel Drilling), 10 Pieces
★★★★★
$50.99
Quantity
1
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About this item
- ★ Twist Drill Bits Size --- Bit Diameter: 0.75mm / 0.03", Shank Diameter: 0.75mm / 0.03", Flute Length: 12mm / 0.5", Total Length: 35mm / 1.4".
- ★ Wide Applications --- The straight shank design is suitable for a variety of electrical drilling machines. Also perfect for electrical drilling of materials such as wood, steel, cast steel, malleable iron, etc.
- ★ Spiral Groove Design --- The spiral groove design improves drilling efficiency and makes it easier and less labor-intensive to use.
- ★ High Speed Steel (HSS) --- 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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Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
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.
V
Verified buyer
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
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