HM Micro Drills for steel

4xD Drill with internal coolant

4xD Drill with internal coolant

Step drill with internal coolant

4xD Drill with internal coolant

9xD Drill with internal coolant

9xD Drill with internal coolant

9xD Drill with internal coolant

Step drill with internal coolant

9xD Drill with internal coolant

4xD Drill with internal coolant

9xD Drill with internal coolant

Step drill with internal coolant