
Raraion heat-treated steel tapered reamer (3-12mm) with T handle. Perfect for deburring and finishing holes in metal panels. Ideal for metalworkers and DIY.
The Raraion Tapered Reamer is a durable and precision tool, expertly crafted from heat-treated carbon steel for the exacting task of finishing and de-burring panel holes. Its straight fluted, tapered design and integrated T handle combine to offer exceptional control and increased leverage, making it an essential accessory for any metalworking or serious DIY toolkit.
Engineered to deliver smooth and accurate hole enlargement, this reamer opens holes cleanly from 3mm up to 12mm, providing remarkable versatility across a range of sizes. The heat-treated steel construction ensures superior strength and resistance to wear, guaranteeing long-lasting performance and reliability through repeated use.
The tool's primary function is to produce a clean, finished edge on panel holes, effectively removing burrs left by drilling or punching. This smooth finishing is crucial as it prevents damage to the surrounding panel material, significantly improving the quality and ease of subsequent assembly. The easy-to-use design reduces the time and effort required for deburring and resizing holes, streamlining your workflow.
Whether you are a professional metalworker requiring precise hole preparation or a DIY enthusiast working on a custom project, this tapered reamer delivers professional-grade results. It is the ideal solution for anyone needing to enlarge or finish holes in metal panels without compromising the integrity of the material, ensuring a perfect fit for bolts, rivets, or other fixtures every time.
Need larger quantities? Need additional quantities? Get in touch and we'll arrange it for you.

Always follow local regulations and product guidance.
Free standard delivery on US mainland orders. Express delivery options and international shipping available at checkout.
We offer a 30-day money-back guarantee on most products. For defective items, contact us within 14 days for a replacement or refund.
View Full Delivery & Returns PolicyWe take the utmost care with your payment and personal details. Our website uses advanced encryption technology, including Secure Sockets Layer (SSL), to protect your information during transmission. You can verify a secure connection by looking for 'https' and a locked padlock in your browser.
Cookies enhance your shopping experience by keeping track of your cart and remembering you when you return. We also use banner advertising based on your browsing history to present products of potential interest.
Beware of phishing scams! We will never ask for personal details via email. If such information is required, we'll ask you to contact us by phone. If you receive an email requesting sensitive information, do not respond and let us know immediately.