Sandvik expands its drill bit resharpening machine portfolio with mid-range RG550Be

Sandvik introduces the mid-range RG550Be, expanding its innovative drill bit resharpening machine portfolio. The range now covers all operational needs for top hammer (TH) and down-the-hole (DTH) drilling, with high-end, mid-range, and handheld machines designed for safety, ergonomics and performance.

Recent field tests indicate that scheduled resharpening can extend the life of a drill bit by up to ten times and reduce the cost per drilled meter by 43% or more.

Product highlights include:

RG600Pro: High-end, semi-automatic, stationary machine for TH and DTH bits (up to 180 mm skirt/shank diameter), featuring multi-bit loading, adaptive programming, water filtration, ventilation, Wi-Fi connectivity and digital dashboards. RG600Pro remains Sandvik’s flagship solution for high-volume operations.

RG550Be: Mid-range, semi-automatic, stationary, non-pneumatic plug-and-go sharpening machine offering integrated water recirculation, filtration and power ventilation. A battery-electric, non-pneumatic rig-mounted version is also available, providing flexibility for on-site operations. Both versions support TH and DTH bits (up to 140 mm skirt/shank diameter) with Wi-Fi connectivity, and digital dashboards.

RG500Hh: Handheld, pneumatic, high-powered grinder for all bit sizes, ideal for on-rig or smaller operations.

Both RG600Pro and RG550Be offer 24/7 access to performance data, machine monitoring, digital spare parts lists and RFID-enabled grinding cup compatibility.

“By adding RG550Be to its offering, Sandvik now provides a comprehensive resharpening solution catering to diverse customer needs. Our innovative equipment together with good resharpening routines improve quality, capacity, and cost efficiency while reducing CO₂ emissions and product waste,” says Kiran Kota, Product Manager Resharpening Equipment at Sandvik.

For further information, please contact:
Kiran Kota, Product Manager Resharpening Equipment, Sandvik
Tel: +46721461469
Email: kiran.kota@sandvik.com

Sandvik Group
Sandvik is a global, high-tech engineering group providing solutions that enhance productivity, profitability and sustainability for the manufacturing, mining and infrastructure industries. We are at the forefront of digitalization and focus on optimizing our customers’ processes. Our world-leading offering includes equipment, tools, services and digital solutions for machining, mining, rock excavation and rock processing. In 2025, the Group had approximately 42,000 employees and revenues of about 121 billion SEK in more than 150 countries.

Business area Mining
Mining is a business area within the Sandvik Group and a global leading supplier of equipment and tools, parts, service, digital solutions and sustainability-driving technologies for the mining and construction industries. Application areas include rock drilling, rock cutting, loading and hauling, tunneling, ground support and quarrying. In 2025, sales were approximately 69 billion SEK with about 18,000 employees. For further information, visit mining.sandvik.