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$41.99
Home/DIY & Tools/Power, Garden & Hand Tools/Power Tool Accessories/Drill Bits/Masonry Bits/Core Drill Bits
Pack Of 2 x 300mm Long TCT Tipped Centre Drill Bits For Use With Diamond Core Drill Bits. K Taper Shank. For Use In Concrete Masonry Brick Block Stone Granite. Tungsten Carbide Tip
★★★★★
$41.99
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26 availableSize: 2 Pack Of 300mm Long Centre Drill
142mm x 150mm Depth Of Cut152mm x 150mm Depth Of Cut162mm x 150mm Depth Of Cut172mm x 150mm Depth Of Cut182mm x 150mm Depth Of Cut42mm x 150mm Depth Of Cut48mm x 150mm Depth Of Cut65mm x 150mm Depth Of Cut72mm x 150mm Depth Of Cut78mm x 150mm Depth Of Cut91mm x 150mm Depth Of Cut102mm x 150mm Depth Of Cut107mm x 150mm Depth Of Cut117mm x 150mm Depth Of Cut2 Pack Of Hex Adapters2 Pack Of SDS Adapters2 Pack Of 200mm Long Centre Drill2 Pack Of 300mm Long Centre Drill4 Pack Of Hex Adapters And Centre Drills4 Pack Of SDS Adapters And Centre Drills22mm x 300mm Depth Of Cut28mm x 300mm Depth Of Cut32mm x 150mm Depth Of Cut38mm x 150mm Depth Of Cut127mm x 150mm Depth Of Cut132mm x 150mm Depth Of Cut
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1
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About this item
- Compatible with any diamond core drill adapter that use the K taper shank system.
- Professional high performance TCT Drill Bit for use with diamond core drills
- 10mm cutting diamater x 350mm overall length
- Clean Cuts - Great for drilling holes in Concrete Masonry Brick Block Granite Paving Slabs Limestone Clay Bricks Aerated Block Asphalt Breeze Block Stone Blockwork Dry Wall Sandstone Screed Etc
- Ideal for plumbers, electricians, builders, professional contractors and DIY lovers. This core drill accessory can be used for wet or dry cutting. Ideal for drilling holes for fitting flues and air vents etc
Product description
Compatible with any diamond core drill bit adapter that uses the K taper shank system. These center drills will fit all of the leading brands including the Rennie Tool Company diamond core drill adapters.
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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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