Τρυπάνι καθιστού Bosch Expert SDS plus-7X 1,4 cm 10 τεμ.

EXPERT SDS plus-7X for Long Life Drilling Reinforced Concrete. The Bosch Expert SDS plus-7X Hammer Drill Bit is a set of 10 rotary-hammer bits with a diameter of 1.4 cm (14 mm) designed for drilling concrete and reinforced concrete. The bits feature a full-carbide, single-piece 4-cutter head that resists jamming on rebar and improves impact strength for extended service life. This accessory is made for SDS plus rotary hammer drills and intended for construction professionals requiring reliable performance and long-lasting drill bits.

Advantages

The full-carbide head in a one-piece 4-cutter design prevents jamming on reinforcement and reduces breakage under impact. Supplied as a 10-piece set, the bits offer consistent diameter and performance for repetitive drilling tasks. The SDS plus shank ensures secure, fast coupling with compatible rotary hammers, contributing to efficient work progress.

Suitable for

• Drilling holes in concrete
• Drilling through reinforced concrete with rebar
• Preparing fixings and anchor points in construction
• Installer and tradesman work with SDS plus rotary hammers

Key specifications

• Brand: Bosch
• Model: Expert SDS plus-7X
• MPN: 2608900176
• EAN: 4059952532493
• Diameter: 14 mm (1.4 cm)
• Quantity: 10 pieces
• Shank type: SDS plus
• Application: Concrete and reinforced concrete

How to use

Select an SDS plus-compatible rotary hammer and secure the appropriate safety equipment (eye protection, hearing protection, gloves). Insert the 14 mm EXPERT SDS plus-7X bit into the rotary hammer’s SDS plus chuck until it locks. Position the bit on the marked drilling point, apply steady pressure, and operate the hammer drill at appropriate speed and hammering mode for concrete. Periodically withdraw the bit to clear dust and check progress; for through reinforcement, proceed with steady controlled pressure to avoid sudden impact loads.

Recommendations

Use the EXPERT SDS plus-7X bits with SDS plus rotary hammers only. For prolonged drilling sessions, allow the bit to cool periodically and remove debris from the hole to maintain cutting performance and extend tool life.