The Bordo 21 x 100mm HSS-M2Al Annular Cutter is part of Bordo’s professional annular cutting range, engineered for fast, accurate, burr-free hole cutting without the need for pre-drilling or step drilling. Designed for mag base drilling in workshop and trade environments, it delivers close-tolerance holes with a clean finish and reduced runout.
CNC ground with multi-cut geometry, this cutter is built for smooth and fast cutting performance. Precision ground flutes run the full length of the cutter for efficient chip removal, while increased cutting speed and reduced tooth load help minimise tool wear and extend service life. It’s resharpenable for ongoing value across fabrication, engineering and maintenance work.
Product Type: HSS Annular Cutter (Metric)
Brand: Bordo
Diameter: 21 mm
Depth - Max: 100 mm
Material: HSS-M2Al
Shank (inch): 3/4"
Shank (mm): 19.05 mm
Shank Fitment: Universal
Use With Pin: 7400-8X160
Pack Qty: 1
Part Number: 7400-21X100
Application: Burr-free hole cutting without pre-drilling (mag base drilling)
► Key Features
‣ Burr-free finished holes without pre-drilling or step drilling
‣ Faster and more accurate than standard HSS twist drills
‣ CNC ground multi-cut geometry for smooth, fast cutting
‣ Full-length precision flutes for efficient chip removal
‣ Increased cutting speed and reduced tooth load to minimise wear
‣ Close-tolerance drilling with reduced runout; reamed-quality finish
‣ Resharpenable for extended tool life
► Why Tradies and Contractors Buy This
‣ Faster hole production with a cleaner finish on steelwork
‣ Less time spent deburring and reworking holes
‣ Universal 3/4" shank suits most standard mag drill machines
‣ Ideal for fabrication, maintenance, engineering and construction drilling
‣ Backed by Industrial Shed’s fast dispatch and trade support
► Stock won’t last — get yours now at Industrial Shed!
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.
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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