Makita DHR243RT3J Cordless Combination Hammer

The Makita DHR243RT3J is a cordless 18V rotary hammer (combination) with an SDS-Plus system for drilling, hammer drilling, and chiseling in various materials. The set includes the tool, batteries, and charger in a MAKPAC case and is designed for professional use and demanding applications on construction sites or long-duration DIY projects.

Coring: up to ~54 mm (with suitable core bit).

The Makita DHR243RT3J is a cordless 18V rotary hammer (combination) with an SDS-Plus system for drilling, hammer drilling, and chiseling in various materials. The set includes the tool, batteries, and charger in a MAKPAC case and is designed for professional use and demanding applications on construction sites or long-duration DIY projects.

Coring: up to ~54 mm (with suitable core bit).

Specifications

Motor: Brushless — high performance, longer autonomy, and less maintenance.
Chuck type: SDS-Plus for easy and quick accessory changes.
Working modes: Drilling without impact, Drilling with impact (SDS-Plus head), Chiseling / carving on walls and concrete.
Impact energy: ~2.0 J — capable of effective drilling in concrete and brick.
No-load speed: 0–950 rpm.
Impacts per minute: 0–4700 bpm.
Maximum drilling diameters: 
Concrete: up to ~24 mm
Wood: up to ~27 mm
Metal/steel: up to ~13 mm

Coring: up to ~54 mm (with suitable core bit).

Dimensions (L×W×H): ~353 × 85 × 213 mm.
Weight: ~3.4 kg (without batteries).
Sound power level: ~100 dB(A) / pressure ~89 dB(A).

Includes

Quick chuck 13 mm: 194079‑2
Li‑Ion Batteries BL1850B (18V, 5.0 Ah): 3 pieces
Depth gauge: 324219‑0
Fast charger DC18RC
Chuck / drilling & chiseling grease: 198993‑4
Deep molded section for MAKPAC case: 837649‑1
Transport case MAKPAC (Size 4): 821552‑6

Specifications

Motor: Brushless — high performance, longer autonomy, and less maintenance.

Chuck type: SDS-Plus for easy and quick accessory changes.

Working modes: Drilling without impact, Drilling with impact (SDS-Plus head), Chiseling / carving on walls and concrete.

Impact energy: ~2.0 J — capable of effective drilling in concrete and brick.

No-load speed: 0–950 rpm.

Impacts per minute: 0–4700 bpm.

Maximum drilling diameters: Concrete: up to ~24 mmWood: up to ~27 mmMetal/steel: up to ~13 mm

Coring: up to ~54 mm (with suitable core bit).

Dimensions (L×W×H): ~353 × 85 × 213 mm.

Weight: ~3.4 kg (without batteries).

Sound power level: ~100 dB(A) / pressure ~89 dB(A).

Includes

Quick chuck 13 mm: 194079‑2
Li‑Ion Batteries BL1850B (18V, 5.0 Ah): 3 pieces
Depth gauge: 324219‑0
Fast charger DC18RC
Chuck / drilling & chiseling grease: 198993‑4
Deep molded section for MAKPAC case: 837649‑1
Transport case MAKPAC (Size 4): 821552‑6

Product Details

• Power Source: Battery
• Type: Excavator
• Number of Batteries: 3
• Volt: 18 V
• Ah: 5 Ah
• Lithium: Yes
• Steel Ø: 13 mm
• Wood Ø: 27 mm
• Cement Ø: 24 mm
• Ideal Range of Concrete Applications: 4 – 16 mm
• Maximum Motor Speed: 950 rpm
• Impact Energy: 2 Joule
• Maximum Number of Impacts: 4700 bpm
• Jam Protection: No
• Socket: SDS – SDS Plus (TE-C), Quick Change
• Brushless: Yes
• Pneumatic: No
• Speed Adjustable: Yes
• Impact: Yes
• Rotary: Yes
• Screwing/Unscrewing: Yes
• Carrying Case: Hard Case
• Handle included: Yes
• Integrated Light: No
• Guide: Yes
• Net Weight: 3400 gr
• Weight (with Battery): 3700 gr

Product Details

• Power Source: Battery
• Type: Excavator
• Number of Batteries: 3
• Volt: 18 V
• Ah: 5 Ah
• Lithium: Yes
• Steel Ø: 13 mm
• Wood Ø: 27 mm
• Cement Ø: 24 mm
• Ideal Range of Concrete Applications: 4 – 16 mm
• Maximum Motor Speed: 950 rpm
• Impact Energy: 2 Joule
• Maximum Number of Impacts: 4700 bpm
• Jam Protection: No
• Socket: SDS – SDS Plus (TE-C), Quick Change
• Brushless: Yes
• Pneumatic: No
• Speed Adjustable: Yes
• Impact: Yes
• Rotary: Yes
• Screwing/Unscrewing: Yes
• Carrying Case: Hard Case
• Handle included: Yes
• Integrated Light: No
• Guide: Yes
• Net Weight: 3400 gr
• Weight (with Battery): 3700 gr

• Motor: Brushless — high performance, longer autonomy, and less maintenance.
• Chuck type: SDS-Plus for easy and quick accessory changes.
• Working modes: Drilling without impact, Drilling with impact (SDS-Plus head), Chiseling / carving on walls and concrete.
• Impact energy: ~2.0 J — capable of effective drilling in concrete and brick.
• No-load speed: 0–950 rpm.
• Impacts per minute: 0–4700 bpm.
• Maximum drilling diameters: 
  Concrete: up to ~24 mm
  Wood: up to ~27 mm
  Metal/steel: up to ~13 mm
• Coring: up to ~54 mm (with suitable core bit).
• Dimensions (L×W×H): ~353 × 85 × 213 mm.
• Weight: ~3.4 kg (without batteries).
• Sound power level: ~100 dB(A) / pressure ~89 dB(A).
• Quick chuck 13 mm: 194079‑2
• Li‑Ion Batteries BL1850B (18V, 5.0 Ah): 3 pieces
• Depth gauge: 324219‑0
• Fast charger DC18RC
• Chuck / drilling & chiseling grease: 198993‑4
• Deep molded section for MAKPAC case: 837649‑1
• Transport case MAKPAC (Size 4): 821552‑6
• Motor: Brushless — high performance, longer autonomy, and less maintenance.
• Chuck type: SDS-Plus for easy and quick accessory changes.
• Working modes: Drilling without impact, Drilling with impact (SDS-Plus head), Chiseling / carving on walls and concrete.
• Impact energy: ~2.0 J — capable of effective drilling in concrete and brick.
• No-load speed: 0–950 rpm.
• Impacts per minute: 0–4700 bpm.
• Maximum drilling diameters: Concrete: up to ~24 mmWood: up to ~27 mmMetal/steel: up to ~13 mm
• Coring: up to ~54 mm (with suitable core bit).
• Dimensions (L×W×H): ~353 × 85 × 213 mm.
• Weight: ~3.4 kg (without batteries).
• Sound power level: ~100 dB(A) / pressure ~89 dB(A).
• Quick chuck 13 mm: 194079‑2
• Li‑Ion Batteries BL1850B (18V, 5.0 Ah): 3 pieces
• Depth gauge: 324219‑0
• Fast charger DC18RC
• Chuck / drilling & chiseling grease: 198993‑4
• Deep molded section for MAKPAC case: 837649‑1
• Transport case MAKPAC (Size 4): 821552‑6