Amazon has the Tacklife 14" Rivet Gun Kit for $60 - $15 off with coupon CLY7SUV4 (Ends 1/17) = $45 with free shipping. Kit includes a 14" hand riveter with double compound hinges and carbon steel handles, seven interchangeable mandrel/nose piece sets, 35 metric and SAE rivet nuts, multifunction spanner.
Has excellent Amazon Reviews.
Amazon has the Morakniv Craftline Pro S Allround Fixed Blade 3.6" Utility Knife for $9.50 with free shipping for Prime members or on $25+. Has excellent Amazon Reviews.
Amazon has the Milwaukee 2462-20 M12 12V Li-Ion Cordless 1/4" Hex Impact Driver (no battery) for $35 with free shipping. Has excellent Amazon Reviews.
Ends 7/30. Home Depot has the Milwaukee M18 18V Li-Ion Cordless Combo, 5-Tool Kit for $299 with free shipping. List price: $559. Includes 1/2" drill/driver, 1/4" hex impact driver, 6-1/2" circular saw, reciprocating saw, blade clamp, LED work light, battery, charger, and carry bag.