Rennie Tool Company
✓Price
$138.99
Home/DIY & Tools/Power, Garden & Hand Tools/Power Tool Accessories/Drill Bits/Twist Bits/Jobber Drill Bits
1PCS 3-20mm High-Speed Steel Twist Drill Bits, Extra Long 350/400/450/500mm Straight Shank Drill Bits For Wood Metal And Plastic(15.5x500mm)
★★★★★
$138.99
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2 availableSize: 15.5x500mm
Quantity
1
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About this item
- The twist drill is made of high hardness and wear-resistant high-speed steel.
- The double spiral flute design accelerates chip discharge, avoids clogging and improves drilling efficiency.
- Straight round shank.
- Suitable for drilling hard metals such as stainless steel, alloy steel, cast iron, etc., and can also quickly drill through soft materials such as wood and PVC.
- Self-centring design enhances efficiency, high hardness, wear resistance and long life.
Product description
Size: 3-20mm Length: 350/400/450/500mm Smooth surface to reduce friction, sharp blade for fast drilling hole. Metal drill bit set for the professional machining of alloyed and mild steel, stainless steel , grey cast iron, cast steel, acid and heat-resistant steels Meterial: High speed steel Package Including: 1pcs Twist Drill Bit Set
Product details
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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