Expert advice available from time served engineers.

Expert Advice

From time served engineers

Chat with us either by phone, online or email.

Chat With Us Today

Monday to Friday - 8:45am to 5:15pm

We dispatch goods for next day delivery nationwide in the UK.

Delivery Nationwide

Per our Terms & Conditions

Click to view our current special offers.

Special Offers

Massive savings available!!

  1. Home Page
  2. Hole Making
  3. Countersinks

Countersinks - For Countersinking, Chamfering & Deburring

Osborn 702302 HSS Co8 3 Flute 90 Degree Countersink.

Osborn 702302 HSS Co8 3 Flute 90 Degree Countersink


For machining steels, hardened steel, stainless steel, cast iron, titanium, nickel, copper, brass and aluminium.

Starting From: £8.38
View Products
Series: 702302
Osborn 702301 HSS 3 Flute 90 Degree Countersink.

Osborn 702301 HSS 3 Flute 90 Degree Countersink


For machining steels, hardened steel, stainless steel, cast iron, titanium, nickel, copper, brass and aluminium.

Starting From: £6.84
View Products
Series: 702301