Back driving automatic hammer

Back end connection in a downhole drill

Backhoe hammer

Balanced reciprocating tool driven by rotary motion

Ball and disc over-speed shut-off mechanism for a rotary pneumat

Battery operated cordless vibratory pile driver

Battery operated electrical tool

Battery pack latching assembly for fastener driving tool

Battery powered palm ratchet tool

Battery powered tools

Battery type screw driver

Battery-driven tool having gas discharging function

Battery-powered hand-guided power tool

Battery-powered hand-guided power tool

Battery-powered hand-guided power tool

Bearing apparatus and method for preloading bearings for rotary-

Belt clip for hand-held power tools

Belt clip for hand-held power tools

Bi-directional rotary impact tool for applying a torque force

Bidirectional hydraulic jar