Bunnings Trade
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Diamond core tool bit
Sutton Tools Diamond Core Bits are the perfect drilling solution for a wide variety of tiles, including ceramic, glazed, porcelain, terrazzo and natural marble.


• Sutton Tools Diamond Core Bits can be used either wet or dry. (Using them while wet will increase tool life.)

• The vacuum brazed diamond tip delivers faster drilling speeds, increasing productivity.

• The wax-filled core aids cooling during the drilling process.

• It has a 10mm hex shank for a positive grip, preventing slippage in chuck.

Helpful hints for drilling

• Start the drill and commence drilling at a 45° angle.

• Gradually straighten the drill after the hole starts.

• Make a swinging motion to allow for material removal.

• DO NOT use with hammer action.

Why choose Sutton Tools Diamond Core Bits?

Founded in 1917, Sutton Tools began as a family enterprise, manufacturing threads and gauges. Over time, the company expanded its expertise into a broader portfolio of cutting tools.

Today, Sutton Tools remains an Australian family business that is renowned for its high-quality power tool accessories and cutting tools for the hardware market. All Sutton Tools products are quality tested in Thomastown, Victoria, to ensure they meet standards.