Impero 3mm HSS Parting Blade Performance @HM-Projects

Impero 3mm HSS Parting Blade Performance @HM-Projects

Uploaded January 2024 | Updated September 2026, 3 hours ago

Performance of Impero 3mm tapered parting blade with ~26mm dia 1020 mild steel at roughly 600rpm.

The Impero parting blade is HSS with 12% CO and is more durable than standard M42 parting tools.

Impero 3mm HSS Parting Blade Performance

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HM |

Impero 3mm HSS Parting Blade Performance