• Husqvarna DM 430 Core Drill Motor by Husqvarna
  • Husqvarna DM 430 Load indicator
  • Husqvarna DM 430 Optimised RPM's
  • Husqvarna DM 430 Quick connection
  • Husqvarna DM 430 Quick-release washer
  • Husqvarna DM 430 Stitch drilling
  • Husqvarna DM 430 Sturdy and durable
  • Husqvarna DM 430 Vertical drilling
  • Husqvarna DM 430 Water evacuation
  • Husqvarna DM 430 Angle drilling
  • Husqvarna DM 430 Embedded Connectivity
  • Husqvarna DM 430 Ergonomic
  • Husqvarna DM 430 Functional design
  • Husqvarna DM 430 Horizontal drilling
  • Husqvarna DM 430 Reliable gearbox
  • Husqvarna DM 430 Barriers
  • Husqvarna DM 430 Easy start with reduced speed
  • Husqvarna DM 430 ElgardTM
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Husqvarna DM 430 | Core Drill Motor

Husqvarna DM 430 | Core Drill Motor

HUSQVARNA CONSTRUCTION SKU: 970445602 Copied!

Is this the right tool for the job?

Best For:

  • Rig-mounted wet cores for pipe, conduit, and sleeves in concrete
  • One tech or 2-person crew coring walls/slabs daily on commercial sites
  • Multi-site operations standardizing on mains-powered coring rigs

Not Ideal For:

  • Remote sites without power/water—needs mains and wet coring setup
  • High-volume small anchor holes—rotary hammer is faster and cheaper
  • Occupied interiors without a slurry plan—wet coring creates mess

Why Pros choose this tool:

  • Load indicator & overload electronics → steady feed without stalls → keeps bits cutting and schedule on pace
  • High-torque gearing for big cores → clean, controlled breakthrough → less edge blowout and patching
  • Wet feed with stand mount options → silica and slurry kept in check → compliant, accurate holes in occupied spaces
$3,299.00
$3,753.00 $3,299.00
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Product Details

HUSQVARNA CORE DRILL MOTOR - DM 430: POWER AND RELIABILITY

The Husqvarna DM 430 is a robust electric core drill motor designed for medium to heavy-duty core drilling tasks. Engineered for high productivity, it is especially effective with large diameter core bits ranging from 4 to 18 inches. Its sturdy aluminum motor housing can endure harsh handling, making it a reliable workhorse on any construction site. The DM 430 also comes with a convenient carrying handle for ergonomic usage, providing additional impact protection to the drill motor.

This core drill motor is equipped with Husqvarna's advanced Embedded Connectivity feature. This enhanced version of Husqvarna Fleet Services™ provides data analytics and insights into the machine's health, ensuring optimal performance and longevity. The DM 430 is perfectly suited for a variety of applications including water evacuation, ventilation, angle drilling, stitch drilling, and cutting close to corners.

  • Power Source: Corded
  • Rated Input Power: 4.29 hp
  • Weight: 34.2 lbs
  • Maximum Drill Bit Diameter with Stand: 18 in
  • Embedded Connectivity: Enhanced version of Husqvarna Fleet Services™
Document Downloads
Workshop manual
Operator's manual
Service bulletin
Illustrated part list
Warranty
Related Parts
Related Accessories
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Product Specification
Husqvarna DM 430 Core Drill Motor by Husqvarna
Specifications
Rated input power
4.29 hp
Frequency
50-60 Hz
Voltage
100-120 V
Phases
1 ph
Power source
Corded
Drill bit diameter with stand, max
18 in
Recommended drill bit diameter, min
4 in
Coolant
Wet
Number of gearbox speeds
3
Spindle speed unloaded gear 1
250 rpm
Spindle speed unloaded gear 2
510 rpm
Spindle speed unloaded gear 3
800 rpm
Water connector
G 1 / 4"
Water pressure, max
43.5 psi
Spindle thread, outer
1 1/4" 7 UNC
Product size length
23 in
Product size width
5.5 in
Product size height
7.3 in
Weight
34.2 lbs
Packaging length (Calc)
26.181 in
Packaging width (Calc)
10.039 in
Packaging height (Calc)
11.811 in
Article gross weight (Calc)
38.581 lbs
Sound power level, guaranteed (LWA)
112 dB(A)
Sound power level, measured
110 dB(A)
Sound pressure level at operators ear
92 dB(A)
Warranty
2 year limited warranty

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