and radii operations on mold components and die features that demand tight tolerances
it carries ISO H5 tolerance to keep hole sizes tightly controlled
Diameter: 20 mm form factor designed to create reliable centre holes that guide larger drill bits or milling operations
The left-hand spiral flute aids chip clearance
it pairs wear resistance with compatibility with standard machine tools and holders
Dormer Pramet R510 6.50 mm CARBIDE TiN CDX STRAIGHT SHANK JOBBER DRILL DIN 338 T-Slot Inserts and radii operations on moldThe Dormer Pramet R510 6. 50 mm Carbide TiN CDX Straight Shank Jobber Drill (DIN 338) is a versatile generalpurpose drill designed for reliable, accurate holes across a range of metals. Perfect for engineers, buyers, tradespeople, hobbyists, and maintenance teams, it delivers consistent results in steel, aluminium, and stainless steel. With a 130 point for selfcentering, a Titanium Nitride (TiN) coating to extend life, and convex cutting edges that