OSG | Authorised UK Distributor
OSG Carbide 4 Flute End Mill Ball Nose

Extra Long Length Centre Cutting For General Applications

The OSG Carbide 4 Flute End Mill with a Ball Nose and an extra-long length design, featuring center cutting capabilities, is a versatile and high-performance tool ideal for a wide range of general machining applications. With its four flutes and ball nose, it excels in tasks like contouring, profiling, and 3D machining, delivering efficient material removal and precision. The extra-long length design adds significant versatility, enabling access to deep or challenging workpieces without compromising on cutting efficiency. Machinists in various industries can rely on this end mill for consistent and high-quality results in general machining applications where precision and extended reach are essential.

Starting from
£25.39
inc. VAT
In this range
12
products
In stock now
11
ready to dispatch
Browse all 12 products

Click any SKU to view full product details, specifications and datasheets.

Product SKU Cutter Diameter Number of Flutes Flute Length Overall Length Shank Diameter Price Stock Order
OSG-484-1181-BN 3 4 25 76 3 £25.39 In Stock
OSG-484-1575-BN 4 4 28 76 4 £27.41 In Stock
OSG-484-1968-BN 5 4 32 76 5 £29.82 In Stock
OSG-484-2362-BN 6 4 38 102 6 £39.83 In Stock
OSG-484-3150-BN 8 4 42 102 8 £50.62 In Stock
OSG-484-3937-BN 10 4 45 102 10 £65.56 In Stock
OSG-484-4724-BN 12 4 76 153 12 £147.86 In Stock
OSG-484-5512-BN 14 4 76 153 14 £201.68 In Stock
OSG-484-6299-BN 16 4 76 153 16 £275.34 In Stock
OSG-484-7087-BN 18 4 76 153 18 £316.65 1-2 days
OSG-484-7874-BN 20 4 76 153 20 £342.38 In Stock
OSG-484-9843-BN 25 4 76 153 25 £620.08 In Stock
Service & Support

Built around the way engineers work

Fast dispatch, clear delivery options and a friendly technical team on the end of the phone.

Dispatch Hours

Orders dispatched Monday to Friday between 8am and 5pm (4:30pm on Fridays).

  • Mon – Thurs8:00 – 17:00
  • Friday8:00 – 16:30
  • Sat & SunClosed

UK Delivery

FREE next day delivery on mainland UK orders over £50 ex VAT
ServiceCost
Royal Mail Tracked 24£5.90
DPD Standard Next Day£8.00
Royal Mail Special Delivery by 1pm£12.50
DPD Saturday Delivery£25.00

Saturday delivery available on orders placed before 4pm Friday. T&Cs and geographical exclusions apply (Republic of Ireland, Northern Ireland, Scottish Highlands, Channel Islands & others) — see our delivery page for full details.

Need Technical Help?

Our specialist team can advise on tooling choice, specifications and compatibility.

01732 887334 info@protool-ltd.co.uk
Mon – Thurs 8:30 – 17:30 · Fri 8:30 – 16:30