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Rennie Tool Company
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$17.99
Home/DIY & Tools/Power, Garden & Hand Tools/Power Tool Accessories/Router Accessories & Parts/Router Bits/Spiral Bits
kwb Extra Long HSS Metal Drill Bit Ø 4.2mm for Efficient Drilling in Alloy and Unalloyed Steel
★★★★★
$17.99
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About this item
- PRECISION DRILLING: High-quality Ø4.2 mm extra-long HSS metal drill bit with specialized point design for accurate drilling.
- VERSATILE USE: Suitable for alloy and unalloyed steel, steel casting, malleable cast iron, sintered iron, non-ferrous metals, and hard plastics.
- INDUSTRY GRADE: Conforms to DIN 340 standards, precision-ground for optimal performance in industrial applications.
- SELF-CENTERING: 135° split point angle eliminates the need for center punching or pilot holes.
- SPECIFICATIONS: Ø4.2 mm diameter, 126 mm length, right-hand cutting, type N, cylindrical, industry-quality, blank color.
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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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