Milwaukee 25pce RED HELIX Cobalt Drill Bit Set – 48892531

Milwaukee 25pce RED HELIX Cobalt Drill Bit Set – 48892531

$236.00 inc. GST

In stock

$236.00 inc. GST

Milwaukee Red Helix Cobalt Drill Bits are a premium product to the range of recently released SHOCKWAVE™ Red Helix Titanium drill bits by offering even more durability and versatility of materials. The Red Helix Cobalt technology is another innovative and premium range as part of Milwaukee’s drill bits strategy of nothing but heavy duty.

Availability: 2 in stock SKU: 045242519613 GTIN: 045242519613
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  • 5% Cobalt in the alloy keeps the drill bit from overheating and therefore increases durability in hard metals, as well as providing 10 times more life compared to black oxide drill bits. Increases material versatility to include stainless and 4140 steel
  • 3-Flat Shank provides a secure grip in chucks and reduces slippage to prolong life of drill bit shanks and chucks
  • 135° Split Point Tip provides more accurate holes so the drill bit starts engages the material on contact for fast starts and not walk across material
  • Variable Helix provides a solution to cutting vs clearing material removal problem and allows for fast and efficient material ejection to reduce heat
  • Chip Breaker splits up the size of the material from the cutting edge and cools the material faster by breaking it into smaller pieces


  • Dimensions (L x W x H): 184mm x 38mm x 228mm


25 x Drill Bits:
1mm, 1.5mm, 2mm, 2.5mm, 3mm, 3.5mm, 4mm, 4.5mm, 5mm, 5.5m,m 6mm, 6.5mm, 7mm, 7.5mm, 8mm, 8.5mm, 9mm, 9.5mm, 10mm, 10.5mm,11mm, 11.5mm, 12mm, 12.5mm, & 13mm


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.


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).