MAKITA HR4003C 110v SDS MAX Rotary Demolition Hammer

The HR4003C1/1 is a powerful demolition hammer built for tough jobs. It uses standard SDS-Max bits and is powered by a 1100 watt motor. It has several features to make demolition work easier, including soft start for smoother starts, variable speed control, and constant speed control to deliver up to 500 rpm and 2900 blows per minute. It also has an 8.3 Joule impact energy rating. To protect the user, the HR4003C1/1 has a torque limiter that shuts the hammer off if the bit hits rebar. It also has an on/off switch with two modes for hammering, and a one-touch sliding chuck for easy bit changes. Other user-friendly features include a mode change lever, depth gauge, and an LED light that indicates when to replace the carbon brushes.

Part No: HR4003C/1(MAKPHR4003C-1)

Continuous Input Power: 1100 W
No load speed: 250 - 500 min
Impacts per Minute (IPM): 1450 - 2900 min
Max. Drilling Diameter in Concrete: 40 mm
Optimum Drilling Diameter Range in Concrete: 16 - 30 mm
Impact Energy: 8,3 J
Drilling diameter with TCT core bit: 105 mm
Power Supply Cord: 5,0 m
Sound Power Level (LWA): 103 dB(A)
Sound Pressure Level (LpA): 92 dB(A)
Noise Uncertainty (K Factor): 3 dB(A)
Vibration Level (3 axes), Impact Drilling: 10,1 m/s²
Vibration: Chiselling: 7,6 m/s²
Vibration Uncertainty (K Factor): 1,5 m/s²
Weight Without Cable: 6,2 kg
Product Dimensions (L x W x H): 479 x 106 x 263 mm
Adapted for SDS-MAX bits: Yes

MAKITA HR4003C 110v SDS MAX Rotary Demolition Hammer

Great news! Buying this product qualifies you for

FREE DELIVERY AVAILABLE*

In stock

30 DAYSReturns

Starts smoothly and lets you control speed with a dial or switch, for maximum versatility. (Combines soft start and variable speed control)
Features a one-touch chuck for effortless bit changes.
Compatible with SDS-Max bits for heavy-duty applications.
Intuitive lever for switching between operating modes.
Offers a selectable on/off switch for continuous or hammering in short bursts, perfect for various chiseling tasks. (Combines on/off switch and functionality for hammering mode)
Includes a torque limiter to prevent overload.
Built-in LED light alerts you when it's time to replace the carbon brushes for optimal performance.

1x Side handle
1x Carry case
1x Bit grease
1x Depth stop

This is a 110v machine and must be used in conjunction with a power tool transformer.

Delivery & Returns

We offer free delivery on orders over £55, placed before 4pm Monday to Thursday. Note that next day delivery for orders placed after 4pm on Thursday, up to 4pm Friday, is usually Monday (excluding bank holidays). Estimated delivery for all orders placed over a weekend is Tuesday. Note that due to the size and weight of some products, next working day delivery is not available and additional carriage charges will apply. If you would like to return your goods, we will offer a full refund or exchange within 30 days of purchase. For full details, visit our delivery and returns page. Ts&Cs apply.

FAQs

What should I look for when buying an SDS Max Hammer Drill?

SDS Max Hammers are tools which pack a lot of punch. They’re so strong that many are designed for demolition. Because their primary role is as a hammer drill, the impact rate – measured in either impacts per minute (ipm) or blows per minute (bpm) is definitely an important characteristic to consider. You should also check the maximum drilling capacity, which determines how far the tool will go into the material you’re working with.

What's the difference between SDS and ‘conventional’ Hammer drills?

The main differences are in the kind of drill bits they use and the amount of power they can bring to a task. Slotted Drive System drills use bits with slots or indentations and a pair of sprung ball bearings at the end of the shaft, which ensure a snug fit into the chuck. The fact that SDS drills usually have faster rotations and provide more blows per minute sets them apart from a ‘traditional’ hammer drill and makes them particularly suitable for tougher drilling tasks, such as driving into concrete.

What's the difference between SDS Plus and SDS Max?

One significant difference between these kinds of tools is the size of the shank. SDS Plus bits typically have a 10mm shank, while SDS Max is 18mm. This means that an SDS Max tool can use SDS Plus drill bits with an adaptor, but SDS Max bits aren’t ‘backwards’ compatible. The other main difference is that an SDS Max drill has even more power than an SDS Plus tool and is designed for working on tougher jobs than you might use the SDS Plus machine for.

Which voltage should I choose?

That depends entirely on the power available on site. The ToolStore UK range includes both 110v and 240v options.

Essentials

STANLEY 1 30 656 Tylon 8m Tape (Loose) £7.21 inc
VAT (£6.01 ex VAT)

DEWALT SDSMAXSET-QZ 4 piece SDS Max Chisel Set £33.11 inc
VAT (£27.59 ex VAT)

DEWALT SDSMAXSET2-QZ 5 piece SDS Max Chisel Set £41.39 inc
VAT (£34.49 ex VAT)

DEWALT DT60819QZ 22mm x 340mm SDS Max Drill Bit £38.00 inc
VAT (£31.67 ex VAT)

Warranty

All of our products come with a standard 1 year manufacturers warranty, however if you would like to discuss extending this warranty, please contact our customer service team on 03330 043777, or email customerservices@toolstoreuk.co.uk. For further warranty information from this specific manufacturer, visit our warranty page.