Rotary Hammer Hikoki H3641DAW2Z SDS‑MAX 36V Multivolt 6.8J Brushless with Case and Chipper

The Hikoki H3641DAW2Z SDS‑MAX 36V Multivolt rotary hammer provides 6.8 J of impact energy for drilling and chiselling in concrete and masonry. Built around a brushless motor for improved efficiency and longer service life, this cordless unit accepts SDS‑MAX accessories and is supplied with a carrying case and a chipper (cold chisel). Designed for construction sites and renovation tasks, the tool combines cordless portability with sustained impact performance comparable to corded machines.

Advantages

The brushless motor reduces maintenance needs and improves battery run time by increasing energy conversion efficiency. The 36V Multivolt platform enables use with high-capacity lithium batteries for extended work periods while preserving compact ergonomics. SDS‑MAX bit compatibility ensures a wide range of drilling and chiselling accessories are supported. Inclusion of a hard carrying case and a chipper provides immediate readiness for common concrete breaking and chiselling tasks.

Suitable for

• Drilling large-diameter holes in reinforced concrete and masonry
• Chiselling and breaking concrete surfaces and mortars
• On-site renovation and retrofit work where corded power is impractical
• Installation of anchors, services and cable passages in concrete structures

Key specifications

• Impact energy: 6.8 joules
• Drive system: SDS‑MAX accessory interface
• Power source: 36V Multivolt lithium battery platform (brushless motor)
• Operation modes: rotary hammering and chiselling
• Delivery includes: carrying case and chipper (cold chisel)

How to use

Select an appropriate SDS‑MAX bit or chisel for the task and secure it in the tool’s chuck following the manufacturer’s insertion procedure. Fit a charged Multivolt battery and set the operating mode to drilling or chiselling as required. Start the tool at low speed to position the bit, then apply steady pressure while allowing the hammering action to do the work. For chiselling, use controlled strokes and reposition the chisel as needed. Always follow safety guidance for personal protective equipment and ensure the work area is stable before operation.

Usage recommendations

Use compatible Hikoki Multivolt batteries rated for high-discharge applications and keep spare charged batteries on hand for uninterrupted on-site work. When performing prolonged or heavy chiselling, allow the tool to rest periodically to avoid thermal overload. For optimal drilling performance in reinforced concrete, use dedicated SDS‑MAX drill bits and monitor bit wear to maintain efficient cutting and impact transfer.