00304 Type XGT-J DIN 338 Length 135Â degree Split Point HSS M-42 Cobalt Drill Bit (10 pack) 4.5000" OD • Shock Mounted Magnet

• Shock Mounted Magnet

except they do not contain valves

and neoprene outer jacket provides flexibility and a high oil-resistance

• Gyroidal Torsion flute and wide land construction yields exceptional performance in deep hole drilling

Bear-N-Bronz® is Boston Gear’s general purpose

00304 Type XGT-J DIN 338 Length 135Â degree Split Point HSS M-42 Cobalt Drill Bit (10 pack) 4.5000" OD • Shock Mounted MagnetGyroidal Torsion flute and wide land construction yields exceptional performance in deep hole drilling. Recommended for a wide range of steels, castings and other hard metal drilling applications. Cobalt steel is abrasion and heat resistant. Allows deep hole drilling without drill retraction. Click Here for product catalog Proudly Manufactured in the U. S. A