Rohit Solid Carbide Through Coolant Hole Drills
General product information
Salient Features:140 degree point angle, 4-facet design, 30 degree helix
Useful for machining difficult to drill material where chip removal is of great concern,
Deep drilling with good surface finish is possible,
Drilling depths up to 15L/D ratio
Available diameter - 4mm to 20mm
Both helical and straight hole through coolant drills are available on request
Standard - DIN6535