DEHN MAX VH STBLANK HE TE 20 SDS Hammer Insert for Ground Rods 620030

Installing earth rods with a sledgehammer is slow, physically demanding, and often results in mushroomed rod ends. The DEHN MAX VH STBLANK HE TE 20 SDS hammer insert solves this by converting your SDS-max rotary hammer into a powerful ground rod driver, allowing quick and precise installation of round earthing rods up to 20 mm diameter.

Who is it for

Electricians, lightning protection installers, and earthing system contractors who regularly drive ground rods and need a reliable, tool-free method that preserves rod integrity and reduces installation time.

Main features

• Compatible with SDS-max rotary hammers for high-impact driving force
• Accepts round earthing rods up to 20 mm diameter
• Bare steel construction for durability in demanding jobsite conditions
• Part of the DEHN MAX VH series for professional earthing and lightning protection work

Specifications

• Tool connection: SDS-max
• Application: Driving earthing rods
• Compatible rod type: Round rods
• Maximum rod diameter: 20 mm
• Material: Steel
• Surface finish: Bare steel
• Product type: Hammer insert / Ground rod driver
• Series: MAX VH

Tips

Always lubricate the SDS-max shank lightly before insertion to prevent seizing. For best results, use a rotary hammer with adjustable impact energy and set it according to the rod length and soil conditions. Inspect the insert regularly for wear, especially when driving hardened rods.