NCS Ø 12mm 3 flute solid carbide ball nosed end mill long reach
3 flute, plain shank, ball nosed, centre cutting.
Made in England by Northern Carbide Specialists Ltd. These are new, not regrinds. Still in the original protective wax; the wax may have been removed for careful measuring, and reapplied.
These were made as specials by NCS (Blackburn) for Rolls Royce, but other then the extra length, they're standard sizes.
cutting diameter 12mm
shank diameter 12mm (relieved to 11.5mm to a maximum depth of 75mm)
depth of cut max (cutting length of flutes including radius) 16mm
overall length 125mm
full corner radius - ball nosed.
These have very sharp edges, and a fairly high helix. Being uncoated, and from Rolls Royce, they're probably for aluminium or other non-ferrous alloys.
Completely unused in the original packaging. The shank is etched with the designation 'GABSD 082 NCS'.
I have been a toolmaker for twenty years, but unfortunately I have had to wind down the manufacturing side of my engineering business, and I'm now concentrating on buying and selling. There will be many more items listed over the coming years, so please check them out if you have time.
I am not registered for VAT so there is none on the sale.You will receive a paper invoice with all items sent by me.
UK buyers: Items will posted by Royal Mail tracked 48.
Items paid for before 2 pm Monday - Friday will be dispatched the same day.
I don't post on Saturdays, so if payment is received after 2 pm on Friday, the items will be posted on Monday.
I buy unused carbide inserts at good rates, please send me a message if you are interested.
International buyers: I will post items using eBay's Global Shipping Program where eligible. The international shipping rates and times will then be automatically displayed. If you are buying more than one item, please add them to your basket before paying, and the shipping charges will be automatically combined. If you pay for them separately, I will have to send then to the UK shipping centre separately.
nov25