Alpha 6-30mm Onsite Plus Step Drill - Spiral Flute
Alpha 6-30mm Onsite Plus Step Drill - Spiral Flute
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Alpha - 4-12mm Onsite Plus Step Drill - Spiral Flute | 9STQRM4-12SD
Alpha - 4–12mm Onsite Plus Step Drill – Spiral Flute | 9STQRM4-12SD Built for smooth, controlled step drilling with improved chip removal. The Alpha 4–12mm Onsite Plus Step Drill – Spiral Flute is engineered for clean, progressive hole... Read More
Vendor: Alpha
SKU: 9STQRM4-12SD
Product type: Onsite+ Step Drills
$65.55
$69.00
$65.55
Subtotal: $65.55

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Description  

Alpha - 4–12mm Onsite Plus Step Drill – Spiral Flute | 9STQRM4-12SD

Built for smooth, controlled step drilling with improved chip removal. The Alpha 4–12mm Onsite Plus Step Drill – Spiral Flute is engineered for clean, progressive hole drilling where precision and finish matter. The spiral flute design helps evacuate chips efficiently, reducing heat build-up and delivering smoother cuts—especially in thin materials.

Covering sizes from 4mm to 12mm, this step drill is ideal for electricians, fabricators, and maintenance crews who need accurate, burr-free holes without constantly changing bits. Perfect for metal, sheet metal, and general construction applications.

► Key Features

  • Spiral flute design improves chip removal and cutting efficiency
  • 4–12mm step range drills multiple hole sizes with one tool
  • Delivers smoother holes with reduced heat build-up
  • Ideal for thin metal, sheet metal, and general construction materials
  • Minimises burrs for a cleaner finish
  • Built for durability in site and workshop environments

► Technical Specifications

  • Product: Step Drill – Spiral Flute
  • Brand: Alpha
  • Drilling Range: 4–12mm
  • Flute Type: Spiral
  • Code: 9STQRM4-12SD
  • Type: Step Drill / Spiral Flute
  • Application: Metal drilling, sheet metal, general construction

► Why Tradies Grab These

Because cleaner holes and faster drilling make the job easier. The Alpha Onsite Plus Spiral Flute Step Drill offers smoother cutting, better chip control, and fewer bit changes—helping tradies work faster and cleaner on site. A reliable addition to any kit alongside trusted tools from Makita and organised storage from Kincrome.

► Industrial Shed’s Trade Guarantee – Shop with Confidence

  • We Stand By Our Gear: If it’s not tough enough for the job, we’ll make it right.
  • Loyalty Matters: Trade account perks for repeat customers.
  • Real Support, No Runaround: Talk to people who understand trade work.
  • Fast Delivery, Every Time: Reliable supply to keep jobs moving.

► Stock won’t last—get yours now at Industrial Shed!

Shipping  

At Industrial Shed, we know you need your gear fast and without the runaround. Here’s what makes our shipping better:

Local Delivery, Done In-House: If you're on the Mornington Peninsula, we handle delivery ourselves—no middlemen, no delays. Get your tools the same day or next day, straight from our team to your door.

Nationwide Reach, Reliable Partners: Need it shipped across Australia? We work with top couriers to offer standard and express options, so you get your order when you need it.

Track Every Step: You’ll get a tracking number the moment your order ships. No guessing—just a clear view of where your delivery’s at.

Service with a Real Human Touch: Got special delivery needs? Give us a shout. We’re here to make it happen, no fuss.

With Industrial Shed, you're not just another package in the mail. We get your order to you fast, safe, and with the reliability you expect.

For more information, visit Shipping Details: The Essentials.

Returns  

At Industrial Shed, we keep things simple. If something’s not right or you’re not satisfied, we’ll sort it out—fast and easy.

What Sets Us Apart?

Fast Turnaround: We don’t mess around. When you need to return an item, we process it quickly so you’re not left waiting. Our goal is to get your refund or exchange sorted fast so you can get back to work.

Local Touch: For customers on the Mornington Peninsula, we offer the added benefit of in-store returns for quicker resolution. No shipping hassles—just bring it back to us, and we’ll handle the rest.

No-Nonsense Support: We make returns and refunds straightforward. If there’s a problem, you won’t be stuck in endless back-and-forths. We’re hands-on and get it sorted with minimal hassle.

Clear Policies, No Surprises: We believe in being upfront. Our return and refund policy is clear, so you know exactly what’s covered—whether it’s warranty claims, special orders, or regular returns. You’ll never be left guessing.

Built for Tradies: We understand the demands of the job, so we’re all about making returns and refunds simple, quick, and no fuss—because downtime is the last thing you need.

For more information, visit Returns & Refunds: Straight Talk.

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