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OSG Carbide 4 Flute End Mill Square Edge TiSlN Coated - For Exotic Materials - 12mm

OSG Carbide 4 Flute End Mill Square Edge TiSlN Coated - For Exotic Materials - 12mm

SKU:OSG-501-4724
The OSG Carbide 4 Flute End Mill combines a square-edge geometry with a TiSlN coating in a 12 mm diameter, delivering a tool designed for exotic materials. Its four-flute configuration provides e... Read more ↓
Material Compatibility
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M
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Specifications at a glance
Cutter Diameter12
Number of Flutes4
Flute Length30
Overall Length84
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£84.30
Prices shown ex. VAT
In Stock— 50+ available
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01732 887334
Mon – Thurs 8:30 – 17:30 · Fri 8:30 – 16:30

Description

The OSG Carbide 4 Flute End Mill combines a square-edge geometry with a TiSlN coating in a 12 mm diameter, delivering a tool designed for exotic materials. Its four-flute configuration provides efficient material removal while maintaining precision and stability during demanding cutting operations.

This end mill is the go-to solution for machinists tackling exotic materials, offering dependable performance and reliable results across challenging applications where durability and consistency matter.

  • Four-flute design for efficient material removal: Four cutting edges enable higher feed rates and steady chip evacuation, helping you complete jobs faster on exotic materials.
  • Square-edge geometry for clean, precise cuts: The sharp square edge delivers accurate grooves and tight tolerances, improving surface finish on difficult materials.
  • TiSlN coating for enhanced durability: The coating reduces wear and friction, extending tool life and preserving edge integrity during long, demanding runs.

Designed for reliability and consistent results, this 12 mm carbide end mill helps you streamline workflows, reduce downtime, and achieve high-quality finishes on exotic-material projects with confidence.

Part Numbers

Protool Part Number
OSG-501-4724
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 Carbide 4 Flute End Mill Square Edge TiSlN Coated - For Exotic Materials

View full collection →

You are viewing OSG-501-4724. Click any other SKU to view its full details.

Product SKUCutter DiameterNumber of FlutesFlute LengthOverall LengthShank DiameterReachNeck DiameterPriceStock Order
OSG-501-1181 348586£34.05 In Stock
OSG-501-1575 4411586£34.05 In Stock
OSG-501-1968 5413586£34.05 In Stock
OSG-501-2362 6415586205.8£35.67 In Stock
OSG-501-3150 8420648257.8£43.77 In Stock
OSG-501-3937 104257310309.8£64.85 In Stock
OSG-501-4724 Viewing1243084123811.8£84.30 In Stock
OSG-501-6299 1644093164515.8£150.55 In Stock
OSG-501-7874 20450105206019.8£208.43 In Stock

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