Bosch
⏳Price
$212.99
RUKO HSSE-Co 5 Core Drill Bit with 3/4 inches Weldon Shank, CBN Ground, Bright Finish, 21.0 mm Diameter, 88.0 mm Length, R108521E
★★★★★
$212.99
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1
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About this item
- For machines: RS10/RS25e/RS40e/RS125e/RS126e/RS140e
- Cutting direction: Right hand cut
- Shank: Weldon shank
- Cutting depth: 55.0 mm
- Shank Diameter : 19.0 mm
Product description
Core drills made of cobalt alloyed heavy-duty high speed steel with increased heat resistance. Ideal for drilling materials that are difficult to cut and for the highest demands. Suitable for working with unalloyed and alloyed steel (up to a strength of 1200 N per square millimetre), hot and cold-working steel and also for reinforced and case-hardened steel.
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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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