CHUANRUN U DRILL WC 42/42.5/43/43.5-2D/3D/4D-C40 Eastman Superior engine wear protection and

Superior engine wear protection and deposit control

Rifles and shotguns

and barrel cleanliness

If another brand has the same insert

and general factory equipment

CHUANRUN U DRILL WC 42/42.5/43/43.5-2D/3D/4D-C40 Eastman Superior engine wear protection andWCMX 080412 T15 5X10 SCREW Type: WC series U Drill Diameter Range: 42mm, 42. 5mm, 43mm, 43. 5mm Drilling Depth: Available in 2D, 3D, 4D Insert Size: C40 Application: High performance indexable drilling for CNC machining Suitable Material: Steel, alloy steel, cast iron, stainless steel Coolant: Internal coolant supply for better chip evacuation Advantage: High rigidity, stable drilling, fast metal removal Use: Precision hole making in production