Makita (GMH02PM) 80V Max (40V Max X2) XGT Brushless 28 lb. AVT Demolition Hammer Kit, accepts SDS-MAX bits, AWS Capable - GMH02PM

Makita (GMH02PM) 80V Max (40V Max X2) XGT Brushless 28 lb. AVT Demolition Hammer Kit, accepts SDS-MAX bits, AWS Capable - GMH02PM

Features: 

• OUTPOWER: Makita-built brushless motor along with two 40V max XGT batteries combine to deliver up to 15% faster breaking efficiency than corded equivalent model*
• OUTSMART: Delivers more impact energy than corded*
• Anti-Vibration Technology (AVT) is an internal counterbalance system along with vibration-absorbing handles that work together to reduce vibration
• OUTLAST: Extreme Protection Technology (XPT) is engineered for improved dust and water resistance for operation in harsh conditions
• Auto-start Wireless System (AWS) utilizes Bluetooth technology for wireless power-on/off communication between tool and dust extractor (AWS Transmitter sold separately)
• Dust extraction capability with optional Makita Dust Attachment Kit
• Soft start suppresses start-up reaction for improved accuracy
• "Soft no-load" function automatically reduces the speed of the motor when idling to help increase tool life and performance
• Built-in L.E.D. light with an independent on/off switch illuminates the work area

Details:

The 80V max (40V max X2) XGT Brushless 28 lb. Demolition Hammer Kit (GMH02PM) is a cordless concrete solution designed for heavy-load applications. It delivers the power, speed, and run-time for corded demands, without the cord. The demolition hammer delivers up to 15% faster breaking than equivalent corded hammer (HM1213C). It accepts SDS-MAX bits. Anti-Vibration Technology (AVT) for reduced vibration. More than just a padded handle, AVT is an internal counterbalance that uses air pressure to move counterweight pistons in the opposite direction of the drive piston to draftly reduce vibration. For added durability in harsh job site conditions, Extreme Protection Technology (XPT) is engineered for improved dust and water resistance.

What Our Experts Think

• Extreme demolition power: 80V Max (40V Max X2) XGT brushless motor delivers high‑impact performance for tough concrete and masonry.

• AVT (Anti‑Vibration Technology): Reduces vibration for greater comfort and control during extended use.

• AWS capable: Compatible with Auto‑Start Wireless System for seamless communication with AWS‑enabled tools.

• SDS‑MAX bit system: Secure, quick bit changes for heavy‑duty chiseling and breaking tasks.

• Professional‑grade durability: Built for rigorous jobsite demands with long‑lasting construction.

Q&A

• Q: What battery system does this use?
  A: Uses two compatible 40V Max XGT batteries (sold separately) for 80V Max (40V Max X2) power.

• Q: What does “AWS capable” mean?
  A: Auto‑Start Wireless System allows the hammer to communicate wirelessly with compatible AWS dust extractors for efficient jobsite workflow.

• Q: What bits does it accept?
  A: SDS‑MAX bits for heavy‑duty demolition and chiseling.

• Q: Is this suitable for professional jobsites?
  A: Yes — designed for demanding, frequent demolition work.

Maintenance Tips

• Clean dust and debris from vents and housing after use.

• Inspect bits regularly and replace worn ones.

• Check and tighten fasteners before each use.

• Store in a dry, cool place to prevent corrosion.

• Follow manufacturer recommendations for lubrication and servicing.