-English -EN Settings

Settings

Please select your country!

{{group.Text}}

{{"ifind_go-back" | translate}}

{{group.Text}}

CoroDrill 860

High productivity and superior tool life

​Tough carbide material combined with dedicated micro geometries improve tool strength, reliability and process security. This reduces wear, extends tool life and increases productivity.

Precision and reliability

​The refined cutting edges of CoroDrill 860 help lower cutting forces and improve chip control resulting in an unbeatable combination of penetration rate and precision.

Better chip evacuation

​Flute shape optimizes chip form to improve chip flow and evacuation.

View more features
  • ​​Best process security on the market
  • Can be reconditioned up to 3 times to its original specification
  • Broad standard assortment
  • Customized Solutions, supported by Tailor Made

Find your tool and buy

  • Optimized for Steel, Stainless Steel and Aluminium
  • Drilling depths of 3-8×D as standard
  • Extended assortment is available as Tailor Made
  • Steel
  • Stainless steel
  • Non-ferrous metals

Product variants

860-PM

{{ asset.Title }}

{{ asset.Description }}


860-PM for long- and short-chipping steel materials, such as unalloyed steels, low carbon steels, low-alloy steels, high-alloy steels and steel castings.

  • Standard diameter range 3–20 mm (0.118−0.787 inch)
  • Drill depth 3–8 × drill diameter
  • Internal and external coolant
  • Single diameter and drill chamfering tools as standard
  • Body tolerance m7
  • Achievable hole tolerance
    H8–H9

860-NM

{{ asset.Title }}

{{ asset.Description }}


860-NM for non-ferrous materials, such as aluminium alloys, magnesium and copper based alloys including bronze.

  • Standard diameter range 3–20 mm (0.118−0.787 inch)
  • Drill depth 3–8 × drill diameter
  • Internal coolant
  • Body tolerance m7
  • Achievable hole tolerance
    H8–H9

860-MM

{{ asset.Title }}

{{ asset.Description }}


860-MM for long-chipping stainless steel materials such as austenitic, super austenitic, ferritic and duplex stainless steels.

  • Standard diameter range 3–16 mm (0.118–0.629 inch)
  • Drill depth 3–8 × drill diameter
  • Internal coolant
  • Single diameter and drill chamfering tools as standard
  • Body tolerance m7
  • Achievable hole tolerance H6–H8

CoroChuck 930


​Use CoroChuck 930 with your CoroDrill 860 to maintain efficient production through quick and easy tool set ups and changes.

Highlights

{{ asset.Title }}

{{ asset.Description }}

Find the right tool

Watch the animation to learn more about products that are offered within Versatile, Optimized and Customized ranges.

Reconditioning

Recondition your round tool up to 3 times for major cost savings with our reconditioning service.

Solid Round Tools catalogue

Download and share your digital version of the Solid Round Tools catalogue.

{{"NewsLetter_Yellow_Heading" | translate}}

We use cookies to enhance the experience on our website. More about cookies.