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Robert Charles Plain Shank Counterbore M35-HSS-E 5% Cobalt - 5/8 Cap Screw Size - 0.641 Pilot Size
5770-5/8-1/64 OVER
Availability: 2-3 Days Estimated lead time, subject to availability
No extra cost if paid on time. 18+ only.
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The Robert Charles Plain Shank Counterbore is manufactured from M35 HSS-E with 5% cobalt, delivering excellent heat resistance, wear life, and cutting performance. Designed for accurate and clea... Read more
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The Robert Charles Plain Shank Counterbore is manufactured from M35 HSS-E with 5% cobalt, delivering excellent heat resistance, wear life, and cutting performance. Designed for accurate and clean counterboring, the plain shank allows easy fitment in standard tool holders while providing stable, reliable machining. Ideal for precision engineering, automotive, and general workshop applications where durability and consistent results are essential.
Do you offer Free Next Day delivery? Yes! To mainland UK we offer Free Next Day delivery on all orders above £50 ex vat*.
We also offer the following:
DPD Standard Next Day Delivery - £7.50 (FREE on orders over £100 ex vat*).
DPD Next Day Pre-12pm - £12.50
DPD Next Day Pre-10.30am - £20.00
We also offer Saturday delivery for those that require it, If you order before 4.30 pm on a Friday. Please see our delivery page for more information.
*T’s & C’s and exclusions apply. Please see our delivery page for more information on all our services including those outside of mainland UK (Republic of Ireland, Northern Ireland, Scottish Highlands, Channel Islands etc).