BNH-1770 Commercial Electric Demolition Hammer

Demolition Hammers Overview: Video
BNH-1770 Top View
BNH-1770 w/ Chisel Set
BNH-1770 Molded Carrying Case


  • NEW PRODUCT for 2023! Available Now!
  • Breaks concrete, tile, masonry, stucco, brick, & more; Used for demolition, chipping, and trenching applications
  • 1-1/8” Hex chuck - includes flat and bull point chisels
  • Side handle swivels 360°, and locks for maximum control and precision
  • Adjustable two-handle design maintains comfortable working posture
  • Industrial-strength breaking force (50 Joules) for difficult demolition jobs
  • High impact rate at 1650 BPM


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BN Product
Description 1700W Demolition Hammer
Power 120V / 60Hz
Impact Power 50 Joules / 37 foot-pounds
Impact Rate 1650 BPM
Chuck 30mm hexagon flat shank system with key
Weight 39 lbs. (17.7 kg)
Accessories Included: (1) Protective case
(1) Carbon brush set
(1) Lubricant grease-tube
(1) Lubricant cover wrench
(1) Operator Manual
(1) Bull point chisel*
(1) Flat chisel*
(2) Hex chuck keys
*Chisel size: 1-1/8 x 16” (30 x 410 mm)