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Omega Products Corner Rounding Holder - Adjustable for Concave Radius - NOM640M020W

SKU:NOM640M020W

The Omega Products Corner Rounding Holder NOM640M020W is a versatile tool designed to create clean, concave corner radii on a range of materials. It’s ideal for woodworkers, fabricators, tradespe... Read more ↓
StyleConvex Inserts/Concave Finish
Dmin26.5
dmax34
Shank Diameter20
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£335.88
Prices shown ex. VAT
Next day estimated lead time — subject to availability
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Free delivery over £50 ex VAT
Secure checkout
14-day returns
30+ years expertise
Klarna
Pay in 3 interest-free instalments. No extra cost if paid on time. 18+ only.
Learn more about Klarna
Speak to our team
01732 887334
Mon – Thurs 8:30 – 17:30 · Fri 8:30 – 16:30

Description

The Omega Products Corner Rounding Holder NOM640M020W is a versatile tool designed to create clean, concave corner radii on a range of materials. It’s ideal for woodworkers, fabricators, tradespeople, hobbyists, and DIY enthusiasts who want precise curves without guesswork. This holder’s adjustable radius lets you tailor the curve to each project for consistently professional results.

Built for reliability, this holder uses high-quality materials that are durable and long-lasting. Its design supports easy, one-handed operation, making setup and adjustments quick even in busy workshops. With a precision-focused approach and adjustable features, the Omega Corner Rounding Holder becomes a dependable staple for achieving crisp, repeatable corners on every project.

  • Adjustable concave radius: Dial in the exact concave curve you need, from tight fillets to larger radii, ensuring consistent, professional corners across wood, plastic, or metal.
  • One-handed operation: Set the radius and guide the tool with a single hand, freeing the other for clamping, marking, or positioning to speed up workflows.
  • Durable, precision-built construction: Crafted from high-quality materials to withstand demanding use and maintain accurate radius settings over time.

This holder helps you streamline workflows, reduce rework, and deliver precise finishes faster. Whether upgrading a shop or starting a new project, NOM640M020W provides reliable performance for carpentry, metalworking, and crafting tasks, giving you confidence with every corner you measure and shape.

Part Numbers

Protool Part Number
NOM640M020W
Brand
Omega
Category
Indexable Corner Rounding Cutter
No downloads are attached to this product yet.
Need cutting data? Call 01732 887334 or email sales@protool-ltd.co.uk.
Delivery

Free UK mainland delivery on orders over £50 ex VAT. In-stock items ordered before 4:30pm are dispatched the same working day. Full delivery information.

Returns

14-day returns on unused stock items in original packaging. Special-order and bespoke tooling is non-returnable. Read our returns policy.

Technical Support

Over 30 years of machining experience behind the counter. Call 01732 887334, Mon–Thurs 8:30–17:30, Fri 8:30–16:30.

Trade Accounts

Credit accounts, contract pricing and scheduled call-off orders available for trade customers. Apply for an account.

What time are Protool open?

We are open Monday to Friday between 8:30am and 5pm.

Do you offer Free Next Day delivery?

Yes! We offer Free Next Day delivery via Royal Mail Tracked 24 on all orders over £50 ex VAT*. We also offer Free DPD Local Next Day delivery on all orders over £100 ex VAT*.

We also offer the following:

  • Royal Mail Tracked 24 — £5.90 (FREE on orders over £50 ex VAT*). Order before 4:30pm for next day delivery. No signature required.
  • DPD Local Next Day — £8.00 (FREE on orders over £100 ex VAT*). Standard next day delivery to UK mainland addresses.
  • Royal Mail Special Delivery — £12.50. Guaranteed delivery before 1pm the next working day.
  • DPD Saturday Delivery — £25.00. Must be ordered on Friday before 4pm. Pre-12pm delivery.

For delivery to Scottish Highlands & Islands, Northern Ireland, Republic of Ireland, or overseas locations, additional charges apply. Please see our delivery page for full details, or call us on 01732 887 334.

*T's & C's and exclusions apply. Please see our delivery page for more information on all our services.

Ask our technical team about this tool

Not sure if this is the right tool for your job? Ask us about speeds and feeds, material suitability, holders or alternatives — 30+ years of machining experience on the other end.

Prefer to talk? Call 01732 887334 — Mon–Thurs 8:30–17:30, Fri 8:30–16:30.

Full Range: Protool Corner Rounding Holder - Adjustable for Concave Radius

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You are viewing NOM640M020W. Click any other SKU to view its full details.

Product SKUStyleDmindmaxShank DiameterOverall LengthHead/Reach LengthInsert LengthRadiusNumber of FlutesInsertAdjustable ShimScrew10046001Torx KeyPriceStock Order
NOM640M025W-W Convex Inserts/Concave Finish26.5342510037151.0 - 4.01XDCW1503MR6040M1006100460012015£335.88 Next Day
NOM640M020W ViewingConvex Inserts/Concave Finish26.5342010037151.0 - 4.01XDCW1503MR6040M1006100460012015£335.88 Next Day
NOM640M025WL Convex Inserts/Concave Finish26.5342515037151.0 - 4.01XDCW1503MR6040M1006100460012015£372.60 Next Day
NOM640M025XL Convex Inserts/Concave Finish26.5342520037151.0 - 4.01XDCW1503MR6040M1006100460012015£460.08 Next Day

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