• Sutton Blue Bullet Long Series Drill Bit 4.0mm HSS
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Sutton D110 Long Series Drill 4.0mm Blue

Sutton D110 Long Series Drill 4.0mm Blue

Low stock: 1 left

$14.90 AUD
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Some jobs need more reach than a standard bit can give. This Sutton Blue Bullet long series drill has extra flute and overall length, so it gets into deep holes and awkward spots a normal jobber bit can't.

It's made from M2 high speed steel that holds its edge through metal, and the blue steam oxide finish helps it shed chips and run cooler in mild steel and other ferrous metals. The 118 degree point bites cleanly and keeps the hole on track.

The 4.0mm bit measures 146mm overall. Long series bits flex a bit more than short ones, so let the bit do the work and keep a steady speed for the straightest hole.

Full sizes and the technical detail sit in the tabs below. If you're not sure which bit suits the job, pop in and ask. We use this gear ourselves.

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The technical bits

  • Diameter: 4.0mm
  • Overall length: 146mm
  • Material: M2 high speed steel
  • Point: 118 degree standard, web thinned
  • Finish: blue steam oxide
  • Shank: parallel (straight)
  • Standard: ANSI B94-11 / DIN 338
  • Best for: steel and other ferrous metals

Why it's worth it

  • Reaches deep holes a standard jobber bit can't
  • Blue steam oxide finish sheds chips and runs cooler in steel
  • M2 high speed steel holds its edge through metal
  • 118 degree point starts on the mark without wandering
  • Parallel shank fits any standard drill chuck
  • Sold as a single bit, so you replace just the size you need

Shipping and Returns

We pack and send your order with care, right here from our Strathalbyn store. Most parcels leave within 1-2 business days, and you'll get tracking as soon as it's on the way. If you're local, you can choose click-and-collect or our delivery service at checkout.

If something arrives damaged or not quite right, let us know within 14 days and we'll sort it quickly. You can return unused items in their original condition for a refund or store credit. For safety reasons, we can't accept returns on gas bottles, cut materials, or custom orders.

We're here to make things easy, so if you ever have a question about your delivery or a return, our team is only a call away.

Why you'll love shopping with us

  • Trade-grade, job-tested

    This gear is selected for daily use on real job sites, not light-duty or one-off projects.

  • Right gear, first time

    We help you get the correct product and spec upfront so you’re not redoing work later.

  • In and out fast

    Call ahead and we'll set your order aside so you spend less time at the counter.