What jobs is the Berserker 12 lbs small jack hammer best suited for?

Slotting, tile remove, floor demolition, lightweight concrete chipping/breaking work.

Berserker demolition hammer only have "hammer only" function and "variable-lock positioning" function?

Yes, it doesn't have a "rotate or drill" function, only a "hammer only" function and "variable-lock positioning" function.

Can't lock the bit in place? Can't get the chisel out?

It is normal for the chisel to move up and down as it is inserted into the machine.If the chisel can't be inserted or removed, check that the chisel position adjustment chuck is restored to its initial position.

Which chisel and grease are used?

Any SDS-Max model chisel can be used. Shell Gadus S5 Grease Series and Mobil SHC Series will be ok for Berserker demolition jackhammer.

What should I do if I have problems with demo hammer?

You can contact via buyer message and we will provide you with a solution.

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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Berserker 1300W 12-Pound SDS-Max Demolition Jack Hammer 45HM,11-Amp Corded

Product ID: 310848219

Details

Amperage
11 A
Brand
Berserker
Maximum Rotational Speed
4100 rpm
Power Source
Corded
Voltage
120

⚡1300W powerful motor

🔄360° adjustable handle

🛠️SDS-Max tool-free bit change

€ 390.33

Duties & taxes included

In stock

Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⚡ Break barriers, not your back — demolition made effortless!

READY FOR ACTION - Includes carrying case, 2 SDS-Max chisels, and 24-month warranty.
ERGONOMIC MASTERY - 360° adjustable handle with 12-position vario-lock for ultimate comfort.
VIBRATION CONTROL TECH - Triple anti-vibration system reduces fatigue during extended use.
POWER MEETS PORTABILITY - Lightweight 12 lbs design for effortless demolition anywhere.
UNMATCHED IMPACT ENERGY - Delivers 15 Joules and 4,100 BPM for rapid concrete breaking.

The Berserker 1300W SDS-Max Demolition Jack Hammer 45HM is a compact yet powerful electric concrete breaker designed for professional-grade tile removal and demolition. Featuring a robust 11-amp motor delivering 15 Joules of impact energy at 4,100 BPM, it ensures fast and efficient chipping. Its lightweight 12-pound frame, combined with a 360° adjustable handle and triple vibration control, maximizes user comfort and precision in tight spaces. Equipped with tool-free SDS-Max bit changes, a trigger lock for continuous operation, and supplied with two chisels and a carrying case, this jack hammer is engineered for durability and ease of use, backed by a 24-month warranty.

Specifications

ASIN	B08QRT91YK
Additional Features	Adjustable Handle, Keyless Chuck, Lock Speed Button, Portable, Vibration Control Handle
Amperage	11 A
Best Sellers Rank	#44,099 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #12 in Power Rotary Hammers #29 in Masonry Hammers
Brand Name	Berserker
Color	Blue,black
Compatible Devices	SDS-Max chisels
Customer Reviews	4.6 4.6 out of 5 stars (504)
Drill Type	Hammer Drill
Drilling Capacity Metal	4 centimeters
Included Components	1 x Demolition Hammer 45HM, 1 x SDS-Max Flat Chisel; 1 x SDS-Max Point Chisel;1 x Grease; 1 x Wrench; 1 x Carrying Case; 1 x Replaceable Carbon Brush；1 x User Manual
Item Dimensions L x W x H	17.13"L x 3.54"W x 9.65"H
Item Type Name	Demolition Hammer
Item Weight	5.4 kg
Manufacturer	Berserker
Manufacturer Part Number	45HM
Manufacturer Warranty Description	24 Months Warranty.If you have any suggestion, feel free to contact with us by Amazon.
Material Type	Metal, Plastic
Maximum Chuck Size	1.56 inches
Maximum Power	1300 watts
Maximum Rotational Speed	4100 rpm
Maximum Torque	959.98 ft-lb
Model Number	45HM
Number of Items	1
Power Source	Corded Electric
Speed	4100 rpm
Torque	14.97 N m
UPC	757249824477
Unit Count	1 Count
Voltage	120 volts_of_alternating_current

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