Rennie Tool Company
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$51.99
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HILPATY Cobalt Drill Bit 20mm, M35 HSS AlTiN Coating Reduced Shank Drill Bit for Metal, Stainless Steel, Aluminium, Alloy, Wood, Plastic, Non-Ferrous Etc.
★★★★★
$51.99
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1
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About this item
- Professional Drill Bits - Made of M35 high speed steel with titanium aluminum coated, 135° self-centring tips.
- Superior Performance - Jobber drill bits with precision fully ground process provide sharpness for fast drilling results, Large spiral grooves facilitate the export of metal chips remove.
- Durable Metal Drill Bits: Drill Bit with high temperature quenching and hardness up to HRC67, It is extremely heat resistant, wear-resistant and strong tough for durability and longevity.
- Worked on Most Material - M35 reduced shank drill bit suitable for the professional machining of metals, stainless steel, cast iron, alloy steel, non ferrous, hard plastics, wood.
- Tips: Use an appropriate lubricant to reduce heat build-up and control the RPM under 800. if you want drill a hole larger than 6mm, recommended to Pre-drill or centre punch for easy drilling and longer service life.
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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