The Ultimate in Drilling Performance for Hardened Steels and Nickel Alloys
The EXOPRO® WHO-Ni drill series is OSG's premium performance drilling line for processing Ni-Alloys and Heat Resistant Super Alloys like Inconel 718. This latest innovation from OSG features our own proprietary WXS nano-coating, which has been developed by OSG specifically for high heat applications. Lower helix angles increase point rigidity while internal coolant holes further aid in heat resistance and stable chip evacuation in holes up to 5X diameter.
- Nickel Alloys (Inconel, Waspaloy), Heat Resistant Super Alloys, Hardened Steels 40-55HrC
- Holes up to 3X diameter in depth, where coolant-through is an option.
- Any application where productivity and the lowest cost-per-hole is the goal.
Application Guide good best
|Aluminum : 6061, 7075|
|Aluminum : Casting|
|Alloy Steel and Die Steel||
|Stainless Steels : 300|
|Stainless Steels : 400|
|Stainless Steels : 17-4PH|
|Hardened Steels : ~45 HrC||
|Hardened Steels : 45-50 HrC||
|Hardened Steels : 50-70 HrC||
|High Heat Materials : Ti-Alloy|
|High Heat Materials : Inconel & Waspaloy||