MILWAUKEE 16-51mm Bi-Metal Cobalt Holesaw Set for Electricians - HOLEDOZER - 18 Piece

MPN 49224097
In Stock
Free Delivery


MILWAUKEE® HOLEDOZER™ Bi-Metal Hole Saws feature RIP GUARD™, the strongest tooth form in the industry and are backed by a limited lifetime tooth break warranty. The RIP GUARD™ tooth break warranty is a first for the holesaw industry.

Each HOLEDOZER™ tooth is reinforced with more steel behind the cutting edge for added strength. Each tooth contains 8% cobalt providing longer life in the toughest applications. This permits increased productivity, along with continued hole quality and accuracy.

The HOLEDOZER™ Holesaws also feature the PLUG JACK™, an all access slot design that increases the speed of plug removal. PLUG JACK™ provides access lower into the holesaw for thick material removal. It also provides additional access closer to the teeth for removing thin materials. With multiple positions to apply leverage and better plug access, PLUG JACK™ increases productivity and eliminates wasted downtime between holes.

HOLEDOZER™ Holesaws are proudly made in the USA.

This Electricians Set features Australian specific sizes so no sizes are wasted. It also includes extra holes in the case should users want to add other sizes to their set.


  • RIP GUARD™ Tooth Form - With Limited Lifetime Tooth Break Warranty 
  • PLUG JACK™ - For Faster Plug Removal 
  • Bi-Metal with 8% Cobalt Teeth - For longer life


  • 14 x HOLEDOZER™ Bi-Metal Holesaws
      • 16 mm (5/8") (x2)
      • 20 mm (25/32") (x2)
      • 22 mm (7/8") (x2)
      • 25 mm (1") (x2)
      • 32 mm (1-1/4") (x2)
      • 40 mm (1-9/16") (x2)
      • 51 mm (2") (x2)
  • 2 x Arbors with HSS Pilot Bits
      • 14-30 mm Arbor
      • 32-152 mm Arbor
  • 2 x HSS Pilot Bits (Additional)
  • Hex Wrench
  • Plastic Storage Case


Brand Milwaukee
Part No 49224097
Barcode 045242505579

Pickup In Store

If you don't want to pay for delivery or need to ASAP, you can pick it up in store. Just bear in mind not all stores will have everything in stock. You'll be able to see if they do during the checkout process.

Free Delivery

Most products are included in free delivery, however some are excluded as follows:

  • Orders and/or items under $99.
  • Orders and/or items that are deemed bulky, large or heavy.
  • Clearance items.
  • Orders that include or items that are classed as dangerous goods.
  • Remote areas are excluded from free delivery and you will either be charged delivery at checkout or may be contacted prior to delivery to confirm delivery charges if necessary.
  • Interstate deliveries.

Total Tools reserve the right to change or withdraw free delivery at any time.

Estimated Delivery Timeframes

If you opted to collect in store you will receive an email to inform you when your goods are ready for collection.

If you opted for delivery, you will receive an email when the goods have been despatched to the couriers with details so you can track our order.

We aim to despatch all orders within 1-2 business days. In the unusual event of a delay to the despatch of your order you will be contacted at the earliest opportunity. Once the order has been despatched the estimated delivery time is as follows:

  • Metro (Excludes Hobart Metro) 1-2 business days
  • Hobart Metro 3-4 business days
  • Regional Areas 3-4 business days
  • Remote Areas 6-9 business days

Please note that these delivery timeframes are estimates and are not guaranteed.


Changed your mind? No worries. You just need to get the product back to the store it was shipped from (this is on your receipt) within 30 days, unused and in its original packaging and we'll give you a refund (excluding delivery costs). You can read our full returns & exchanges policy here (special order items are excluded from this returns policy).


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