P&N Drill Bit HSS Din338 TiN Tip 4.50mm Metric 165301772

P&N Drill Bit HSS Din338 TiN Tip 4.50mm Metric

• These P&N Jobber Drills feature a Titanium Nitride (TiN) coated tip provides added wear resistance delivering longer life.

• During the drilling process, the highest wear is incurred at the drill tip and cutting edges to depths twice the drill diameter.

• With their TiN coated tips, these P&N Jobber Drills are protected where it matters.

• 135 split point enables accurate positioning and less drilling pressure

• Parabolic flute design for increased chip evacuation

• Drill depth indicator clearly identifies drilling depth

• Precision engineered parallel shank for accurate hole size

• Made from HSS Co. The 5% cobalt formula improves abrasive & heat resistance, for increased strength at higher cutting temperatures

• TiN coated tip for 3 x longer life.

• Diameter (d1): 4.50mm

• Length (l2): 47mm

• Overall Length (l1): 80mm