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OSG 55° Helix Endmill Square Edge - Centre Cutting Long Length - 5mm

SKU:OSG-462-196855

Meet the OSG 55° Helix Endmill Square Edge with a long-length design. This versatile milling tool is built for professionals and hobbyists alike who need reliable performance in milling, profilin... Read more ↓
N
Cutter Diameter5
Number of Flutes2
Flute Length25
Overall Length64
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£31.06
Prices shown ex. VAT
In Stock— only 6 left
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Free delivery over £50 ex VAT
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14-day returns
30+ years expertise
Klarna
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01732 887334
Mon – Thurs 8:30 – 17:30 · Fri 8:30 – 16:30

Description

Meet the OSG 55° Helix Endmill Square Edge with a long-length design. This versatile milling tool is built for professionals and hobbyists alike who need reliable performance in milling, profiling, and slotting tasks. The 55-degree helix promotes quick chip evacuation and reduces cutting forces, helping you achieve clean finishes with less effort. The extended length adds reach for deep pockets and challenging workpieces without sacrificing cutting efficiency.

  • 55° Helix for Efficient Chip Evacuation: The steep helix channels chips away from the cut quickly, reducing heat and cutting forces for smoother milling across a range of materials.
  • Long-Length Design for Deep Features: Extended reach lets you access deep pockets, shoulders, and profiling tasks without repositioning or changing tools, improving productivity and reducing setup time.
  • Center-Cutting Square Edge for Versatility: The square edge enables plunging milling and precise slotting with clean, square corners, delivering reliable starting holes and accurate profiles.

This end mill helps you complete complex parts faster, maintain tight tolerances, and reduce downtime. The combination of fast chip evacuation, extended reach, and dependable center-cutting performance means fewer tool changes, fewer reworks, and greater confidence when tackling challenging workpieces.

Part Numbers

Protool Part Number
OSG-462-196855
Brand
OSG
Category
End Mill
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: OSG 55° Helix Endmill Square Edge - Centre Cutting Long Length

View full collection →

You are viewing OSG-462-196855. Click any other SKU to view its full details.

Product SKUCutter DiameterNumber of FlutesFlute LengthOverall LengthShank DiameterPriceStock Order
OSG-462-118155 3219573£20.27 In Stock
OSG-462-157655 4219574£23.64 In Stock
OSG-462-196855 Viewing5225645£31.06 In Stock
OSG-462-236255 6228766£37.13 In Stock
OSG-462-315055 8229768£43.91 In Stock
OSG-462-393755 102327610£74.31 In Stock
OSG-462-472455 1225110212£101.32 In Stock
OSG-462-551255 1425712714£151.07 In Stock
OSG-462-629955 1625712716£201.06 In Stock
OSG-462-708755 1825712718£247.83 In Stock
OSG-462-787455 2025712720£289.52 In Stock
OSG-462-984355 2525712725£399.14 In Stock

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