Rennie Tool Company
⏳Price
$40.92
Home/DIY & Tools/Power, Garden & Hand Tools/Power Tool Accessories/Drill Bits/Twist Bits/Jobber Drill Bits
CoCud High Speed Steel Twist Drill Bits, 12mm Diameter 250mm Length, Straight Twist Jobber Drill Bit Black - (Applications: for Metal Woodwork Plastic Aluminum)
★★★★★
$40.92
Quantity
1
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About this item
- ★ Straight Shank Twist Drill Bits Size --- Total Length: 250mm / 10"; Shank Diameter: 12mm / 0.47"; Flute Length: 165mm / 6.5"; Bit Diameter: 12mm / 0.47"
- ★ Wide Applications --- The high-speed steel drill bits can be used with various power tools such as electric drills, hand drills and impact drills, and are suitable for a variety of materials, including stainless steel, aluminum alloys, iron, copper, brass and other metal materials.
- ★ Spiral Flute Design --- The spiral flute design enables efficient chip removal during drilling, reducing clogging and heat build-up.
- ★ High Speed Steel --- The drill bit is made of high-speed steel, with high hardness, heat resistance, wear resistance, and durability. HSS(High-Speed Steel) enables the drill body to harder and can keep a longer drilling life and fast drilling performance.
- ★ Useful Tips --- Please keep cool and gentle using, the working life of the twist drill bits can be largely prolonged by proper usage.
Product description
Attributes: * Total Length: 250mm / 10" * Shank Diameter: 12mm / 0.47" * Flute Length: 165mm / 6.5" * Bit Diameter: 12mm / 0.47" * Material: High-Speed Steel What Is Included: * 1 Piece x Twist Drill Bit Applications & Features: --- The high-speed steel drill bits can be used with various power tools such as electric drills, hand drills and impact drills, and are suitable for a variety of materials, including stainless steel, aluminum alloys, iron, copper, brass and other metal materials. --- The spiral flute design enables efficient chip removal during drilling, reducing clogging and heat build-up. --- The drill bit is made of high-speed steel, with high hardness, heat resistance, wear resistance, and durability. HSS(High-Speed Steel) enables the drill body to harder and can keep a longer drilling life and fast drilling performance. Useful Tips: --- Please keep cool and gentle use, the correct use can greatly extend the life of the twist drill.
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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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