Bosch τρυπάνι HSS σπειροειδές PointTeQ

The Bosch HSS Twist Drill Bit PointTeQ is manufactured to DIN 338 and designed for precision drilling in metal, wood and plastic. It has a highly elastic body that reduces the risk of breakage, particularly for diameters below 6 mm, and a black-oxide coated flute for fast chip removal. The bit features right-hand rotation, a Type N flute angle and a 135° tip, and is supplied in a blister pack.

Advantages

The elastic HSS body improves resistance to breakage under load and helps maintain bit integrity during use. A black-oxide coating on the flute enhances chip evacuation and reduces friction. Conformance to DIN 338 and the 135° tip ensure consistent hole geometry and reliable performance across common drilling tasks.

Suitable for

• Drilling in metal
• Drilling in wood
• Drilling in plastic
• Professional and DIY projects

Key specifications

• Standard: DIN 338
• Tip angle: 135°
• Flute type: Type N (flute angle)
• Coating: black-oxide on flute
• Rotation: right-hand
• Packaging: blister

How to use

Secure the workpiece and select the appropriate drill speed for the material. Clamp the Bosch HSS Twist Drill Bit PointTeQ in the chuck and align the bit with the intended drill position. Apply steady, moderate pressure and allow the drill bit to remove chips; withdraw occasionally to clear chips when drilling deep holes. After use, clean chips from the flute and store the bit in its packaging to protect the cutting edge.

Recommendations

For best results, match drill speed to the material (higher speeds for wood and plastic, lower speeds for harder metals) and use cutting fluid when drilling metal to extend bit life and improve chip evacuation.