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Home / Categories / Rotary Hammers / JCT-3645 4 in. Stroke Hex Shank Open Handle Chipping Hammer
JET

JET JCT-3645 4 in. Stroke Hex Shank Open Handle Chipping Hammer

JET JCT-3645 4 in. Stroke Hex Shank Open Handle Chipping Hammer
$647.99

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Prices were listed by the retailer as of Oct 30, 2026 and can change. Confirm the current price and availability on the retailer's page before you buy.

About this rotary hammer

This is a JET rotary hammer model 550645, with a 4 in. stroke and a hex shank in an open handle design, built for chipping work. Its size is listed at 4 in., and that is the main specification available for this model. Shoppers looking for a chipping hammer for heavy-duty demolition or chiseling tasks will want to confirm the hex shank fits their existing tool bits and that the open handle style suits their grip preference. Check the configuration and included items before buying, since that information is not provided here.