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SKU: 386392​

BLU-MOL Quickcore bi-metal Hole Saw W: 70mm White

$60.98 each
4 interest free payments of $15.25
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This BLU-MOL Xtreme Quickcore bi-metal hole saw is designed to quickly and efficiently saw out holes into wood, metal, plastic, and stainless steel. Exclusive Quickcore system means drilled out cores can be ejected up to 10x faster than regular hole saws.

Blu-mol Xtreme 70mm Quickcore bi-metal hole saw. This Blu-mol Xtreme Quickcore hole saw is engineered with M42 industrial grade steel cutting edge ensuring excellent resistant to stripage and shock while its thin kerf design means less timber wastage and a cut that 30% faster than conventional hole saws. Designed with an aggressive 10 degree positive tooth angle configuration these holesaws have faster and smoother cuts with less vibration, less wear, and less work for the tool and the user. Wide diamond slots and open back mandrels allow for increased visibility and cooling. The exclusive Quickcore hole saw open back design also allows for easy plug removal without the need for a tool that's 10x faster than conventional hole saws. Ideal for plumbing, construction, engineering, electrical, and automotive applications. Great for cutting into wood, metal, plastics, and stainless steel. Quickcore mandrel fits on all Quick core hole saw sizes.
  • Up to 10x faster core ejection
  • M42 bi-metal construction
  • Cuts wood, metal, plastic, and stainless steel
  • Wide diamond slots
  • Thin kerf.
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Info and Guides

Here at Mitre 10 we offer a quick, safe and affordable set of options for delivering your online purchase to your home, office or wherever your DIY project is taking place.


Orders under 25kg are $7.00 to Metro areas and $12.50 to Rural* areas.

Surcharges may apply for multiple items, or based on the size, weight or any special handling requirements. This is required to make sure your order reaches you safely. Final shipping costs will be calculated and displayed at checkout. Alternatively the store may contact you to make other delivery arrangements.

If multiple items are ordered and are available within different timeframes, we may deliver the items separately. If this is the case you will not incur any extra delivery cost.

*For parcel orders, rural delivery addresses are as defined by New Zealand Post address data.

Click here for more information on delivery, including large item delivery fees.

No Hassle Returns

We are happy to exchange or refund any unopened and unused, non-customised items returned to us in their original condition and packaging, including all accessories and the invoice or delivery docket, within 28 days. Customised products, which include products cut, made-to-measure, special order or mixed to specific requirements, cannot be refunded or exchanged.

It’s always easiest to return your product to the store you got it from, but you can return it to any Mitre 10 store. If you prefer to courier your product back to us, just check your invoice to see which store dispatched your order and that’s where you send it back to.

We will refund to your original payment method where possible or, if you prefer, we can issue you a Mitre 10 gift card for the sum equal to the cost of the product excluding handling and any delivery or returns costs.

Faulty Goods

If a problem occurs with a product purchased from Mitre 10 please contact us. We will arrange for it to be repaired or replaced, or provide a refund as specified by the Consumer Guarantees Act.