The Stanley BR87 Underwater Breaker is the largest in the Stanley range and is used for the heaviest of breaking and for ground rod tasks.

The BR87 Breaker is a T handle design with a large trigger for fine control and a diaphragm accumulator for increased blow force. The BR87 is fitted with a feathering trigger controlling the speed of the breaker, this makes start up and initial tool placement easy. As with all Stanley Breakers this model can handle back pressures of up to 250psi which is particularly useful when running long hose lengths.

T-Handle with large on/off trigger for precise control 
Stainless Steel spool and fasteners 
Trouble free diaphragm accumulator provides additional blow energy and reduces recoil 
Feathering on/off valve allows easy initial tool bit placement 
Uses standard 11 ⁄8" x 6" hex shank tool bits 
Four tie rod design for durability 
Operates in any position 
Modular design for ease of service 
Latch retainer

Capacity - 1-1/8 in. x 6 in. Hex or 1-1/4in. x 6-1/4in
Pressure - 1500 - 2000 psi
Flow Range - 7 - 9 gpm
Optimum Flow - 8 gpm
Porting - 8 SAE O-Ring
Connect Size and Type - 3/8 in. Male Pipe Hose End

Weight - 83 lbs.
Length - 29 in.
Width (at handles) - 16 in.