Milwaukee 48892509 4.2mm RED HELIX™ Cobalt Drill Bit

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$35.99
$35.99
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Milwaukee 48892509 4.2mm RED HELIX™ Cobalt Drill Bit MILWAUKEE RED HELIX Drill Bits are engineered for extreme durability and long life in hard metal applications. Designed with a Variable Helix that includes an aggressive 35° Helix Angle which ends at 15°, the Cobalt bits with RED HELIX provide Rapid Chip Removal to limit heat buildup to stay sharper longer. The 135° split point tip delivers a precision start and prevents walking for fast, accurate holes. Ideal for tough applications and provides up to 10x life vs. Black Oxide Drill Bits and can be used in all twist drilling applications. Features: 135° Split Point Tip: Drill bit starts engaging the material on contact for fast starts and does not walk across material Variable Helix™: Provides a solution to cutting vs clearing material removal problem, allowing for fast and efficient material ejection to reduce heat Chip Breaker™: Splits up the size of the material from the cutting edge Cobalt Alloy Construction: Keeps the drill bit from overheating, increasing durability in hard metal Secure Grip™: Prevents bit from slipping in chuck Specifications: Coating: Cobalt Length: 75mm Width: 4.2mm

Milwaukee 48892509 4.2mm RED HELIX™ Cobalt Drill Bit

$35.99

  • ACHIEVING

    4.8

    average rating

  • With

    95%

    positive reviews

  • LESS THAN

    3%

    return rate

Does it come with a warranty?

Yes. All our products come with a minimum 12-month manufacturer's warranty. If you receive a faulty or defective item, contact us at sales@mclautoparts.com.au with your order number and we will arrange a replacement or refund.

What happens if I don't like it?

We offer a 30-day return policy. If you're not satisfied with your purchase, return it in original unused condition and original packaging for a full refund. Please note return shipping costs are the responsibility of the customer unless the item is faulty or incorrectly sent.

How fast is shipping?

  • Australia: 2–7 business days depending on your location
  • New Zealand: 3–7 business days
  • Fiji, Tonga, New Caledonia: 7–14 business days
  • Papua New Guinea, Solomon Islands: 7–21 business days

Orders are typically dispatched within 1–2 business days of payment being received.

What's the returns policy?

We accept returns within 30 days of delivery. Items must be:

  • In original unused condition
  • In original packaging
  • Accompanied by proof of purchase

Faulty or incorrectly supplied items will be returned at our cost. Change of mind returns are at the customer's shipping expense. To start a return contact us at sales@mclautoparts.com.au

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