RUWI R6 rounding cutter, clearance cutter with guide ball bearing and shank
RUWI Rounding Cutter Series: Six Different Radii Side-by-Side for Size Comparison
RUWI R6 rounding cutter, clearance cutter with guide ball bearing and shank
RUWI Rounding Cutter Series: Six Different Radii Side-by-Side for Size Comparison

Roundover bit R6 with guide bearing

RUWI30206

€43,04
/
Includes sales tax Plus shipping costs

Calculated for your business

Deductible immediately in the year of purchase

Less than €800 net: The full amount reduces your profit in the year of purchase—provided the item can be used on its own; accessories are capitalized along with the machine (Section 6(2) of the Income Tax Act) · €43.04 gross

Calculate based on your tax rate and delivery month →Which router bit is right for your project? Go to the guide →

Business, 30% tax rate, delivery this month. Special depreciation under Section 7g requires a maximum profit of €200,000 in the previous year—above that amount, only declining-balance depreciation applies. This is for informational purposes only and does not constitute tax advice.

  • Artisan Quality
  • By woodworking professionals, for woodworking professionals
  • Faster and More Reliable Shipping
  • In stock – Delivery time: 1–3 business days
  • Out of stock – coming back soon

Packages are shipped via DHL or DPD and usually arrive within 1–2 business days. You'll receive a tracking number via email.

Router tables, lifting tables, and other large tools are shipped via Schenker, usually arriving in about 3 business days. Upon request, the carrier can deliver on a specific date—just coordinate the details with them by phone. If delivery takes longer than expected, we'll let you know in advance.

Packaging Dimensions
• Shipped in a cardboard box via DHL or DPD
• Dimensions: 190 × 140 × 50 mm

Our tools and machines are built to last. We use only high-quality components and have gained extensive experience in preventing problems in the workshop. That’s why we have no issues with warranty claims—even if they extend beyond the 2-year warranty period. We’re always looking for a good solution that works for both of us.

We have 100% of our replacement parts in stock.

Accessories

Which cutter is right for your project?

The Milling Cutter Advisor guides you from the workpiece to the right milling cutter in just a few questions.

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The RUWI R6 roundover bit rounds off wood edges with a 6-mm radius—the medium rounding option in the series: clearly noticeable in the hand, without turning the edge into a design feature. The guide ball bearing (Ø 12.7 mm) runs along the workpiece edge and guides the cutter even along curved contours for which no fence fits.

The router bit is double-edged and carbide-tipped (HW, Z2), right-hand rotation, with diameters of 25 mm tool diameter and 13 mm working length; shank 8 mm, overall length 59 mm. It cuts softwood, hardwood, MDF, and laminated panels. If the ball bearing wears out, you can replace it—instead of replacing the entire router bit.

Here's how to use it

  • Rounding furniture and cabinet edges: the 6-radius is the all-purpose rounding for fronts, shelves, and sides—providing a good grip without adding bulk.
  • Stair treads and decorative elements: noticeably rounded edges where hands touch them every day.
  • Preparing MDF for painting: The rounded edge allows the paint to pool at the edge, where sharp edges would cause the paint to run.
  • Milling curved contours: The guide bearing follows the curve—the fence remains folded away.

Does this fit your router?

The shank requires an collet Ø 8 mm – it works just as well on the RUWI router table standard, in hand-held routers, bench routers, and on CNC machines; with a Ø 25 mm head, it’s also easy to guide freehand. On the table, you guide the workpiece past the stationary router bit – edge by edge with the same profile on the RUWI router tables.

Heavy-duty, round R8 to R12.7; subtle R2 to R5—the entire range provides an overview of RUWI's milling tools.

All the details

Profile
Radius: 6 mm
tool diameter : Ø 25 mm
working length : 13 mm
overall length : 59 mm

shank and thrust bearing
shank : Ø 8 mm, shaft length 32 mm
Thrust bearing: Ball bearing Ø 12.7 mm, replaceable

Cutting edges and insert
Cutting edges: Z2, carbide (HW), clockwise rotation
Materials: Softwood, hardwood, MDF, coated panels
collet : Ø 8 mm required
net weight : approx. 39 g

★★★★★

RUWI is the ideal partner for practical solutions in workplace organization and material handling!

Stefan Mayer
Master Cabinetmaker and Business Owner
★★★★★

RUWI creates optimal working conditions for a wide variety of tasks.

Christopher Wilkens
Master Cabinetmaker
★★★★★

The technical solutions that RUWI offers us never fail to impress us.

Florian Wölfle
Managing Director

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