Where it fits in a carpenter kit
Bosch JS470E is a seven-amp corded top-handle jigsaw with a maximum-speed dial and accelerator trigger. The maker specifies T-shank blades and explicitly excludes U-shank compatibility. It also documents a blade-ejection lever and die-cast footplate. These details make it worth comparing for supported curves and cutouts near power. They do not establish that the same blade and orbital setting produce an acceptable face on every material or thickness.
Configuration and alternatives
For a powered cabinet-preparation station, the corded format avoids another charging requirement. DCS334B is relevant when existing DeWalt power and mobile fitting make a cable inconvenient. Compare the loaded working position, blade choice and support rather than a motor rating alone. Professional-labelled source feedback is an individual owner's account, not our own endurance testing. Where a straight stock cut or precise guided panel cut is required, use the appropriate dedicated cutting setup instead.
Spend on a complete working setup
An apprentice does not automatically need both formats. Add the tool that covers a recurring fitting or cutout task the supplied kit cannot handle. Existing compatible batteries and blades can influence complete cost, but verify both systems. Budget for suitable material-specific accessories, work support and collection. For renovation, a surveyed cut plan comes before assuming a small blade can safely reach an unknown concealed area.