Dormer Pramet R003 7.70 mm CARBIDE TiN TIP JOBBER DRILL DIN338 Ground Tolerance is D = ISO

Tolerance is D = ISO H5 (−0 +0

Thread sizes: Metric threads compatible with M16 and M17×2 specifications

it emphasizes durability

With its cobalt-enhanced steel and a high-helix 2-flute design

and chamfer inserts are available to extend capabilities

Dormer Pramet R003 7.70 mm CARBIDE TiN TIP JOBBER DRILL DIN338 Ground Tolerance is D = ISOThe Dormer Pramet R003 Carbide TiN Tip Jobber Drill is a precision drill designed for efficient, reliable metalworking across a range of materials. With a carbide body and a Titanium Nitride (TiN) tip coating, it delivers enhanced wear resistance, improved heat dissipation, and longer tool life. Sized at 7. 70 mm and manufactured to the DIN338 standard, this drill fits standard toolholders and delivers clean, accurate holes for engineers, machinists,