Keyang HD42-7DM Drill hammer - 1,350W

Why choose Keyang?

The Korean brand has been manufacturing high-quality construction and industrial machinery for over 40 years. They have also been producing for several A-brands in the European market (including Kress & Spit) for more than 25 years. Keyang trumps its competitors by delivering excellent quality at a fair price. From their position as market leader in the Korean market, they have now started to focus on the European market as well. In a relatively short time, the Korean brand has become a trusted brand on the construction site. This has nothing to do with slick marketing, but everything to do with experience.

Korea's first 1,350 W rotary hammer!

Side handle	Low vibrations
Plastic case	Auto-stop carbon brushes
Soft start	SDS Max

For the full overview of the various symbols, click here!

Scope of delivery

Keyang HD42-7DM Drill hammer - 1,350 W
1x Side handle
1x Lubricant
Supplied in suitcase

Product added to quotes list

Category: Combi hammer Brand: KEYANG

Comparison with competing models

Competitor	Competitor 1		Competitor 2	Competitor 3	KEYANG
Model name	–	–	–	–	HD42-7DM
Power (Watts)	1350	1500	1050	1100	1350
No-load RPM	150-305	150-305	540	230-460	150~520
BPM	1375-2800	1380-2760	3150	1300-2600	1020~3000
Impact (J)	2-11	17	6.1		13
Weight (kg)	8.2	8.9	5.9	6.9	7.5
Max. drilling capacity (Φ) (mm)	45	45	40	40	42
Bit Holder type	SDS-MAX	SDS-MAX	SDS-MAX	SDS-MAX	SDS-MAX

Comparing it to competing models, the Keyang HD42-7DM comes out of the test very well.

Power: Compared to its competitors, the HD42-7DM is among the rotary hammers with the most power, combined with the large margin in BPM and RPM makes this machine a perfect rotary hammer.
Weight: The weight of the HD42-7DM is average compared to other competitors. On the other hand, the reduced vibrations on the HD42-7DM allow you to maximise your working comfort, minimising your fatigue while working.