Dormer Pramet R7131 4.20 mm CARBIDE TIALN 140 DEG CHAMFER DRILL Power Milling Chucks The long-series format and stepped

The long-series format and stepped shank provide reach and stable seating in holders for consistent results across extensive drilling tasks

With the enhanced wear resistance of HSS-E

Application: Ideal for through-hole work on steel and other metals

making it a versatile choice for production environments and precision projects alike

exceptional durability

Dormer Pramet R7131 4.20 mm CARBIDE TIALN 140 DEG CHAMFER DRILL Power Milling Chucks The long-series format and steppedThe Dormer Pramet R7131 4. 20 mm carbide drill is engineered to create chamfered holes for standard metric threads in a single operation. With a 140 pilot and a 90 chamfer, this tool is ideal for applications that require precise, ready to tap holes without extra steps. 140 pilot with 90 chamfer: designs chamfered holes that match standard metric thread sizes in one pass, reducing deburring and setup time. TiAlN coating for extended life: Titanium