Τρυπάνι στριφτό Bosch HSS PointTeQ 1,3 cm

The Bosch HSS Twist Drill Bit PointTeQ 1.3 cm (model 2608577177, EAN 3165140906869) is a high-speed steel drill bit designed for precise drilling in metal and general-purpose use. It has a cylindrical shank for use in drill stands and drill drivers and is manufactured to DIN 338 standards as a Type N twist drill with a 135° tip. The black-oxide coated flute promotes fast chip evacuation while the PointTeQ tip geometry enables faster drilling and sustained sharpness for longer service life.

Advantages

The PointTeQ tip design increases drilling speed and reduces heat and wear on the cutting edge. The drill bit body is manufactured with high elasticity to reduce the risk of breakage, particularly for diameters below 6 mm. Black-oxide coating on the flute improves chip removal and corrosion resistance. Conformance to DIN 338 and the 135° tip angle ensure predictable drilling performance in metal.

Suitable for

Key specifications

How to use

Mount the cylindrical shank securely in a compatible drill stand or drill driver chuck. Select an appropriate rotational speed and apply steady pressure; the PointTeQ tip allows faster penetration while reducing heat. Use cutting lubricant when drilling thicker or harder metals to extend tool life and improve chip evacuation. After drilling, clear chips from the flute and inspect the tip for wear before reuse.

Recommendations

For best results when drilling metal, use moderate speed, steady feed, and suitable cutting fluid. Replace the bit if the PointTeQ tip becomes blunted or the flute shows excessive wear to maintain drilling accuracy and safety.