![]() The rivet buster is not only easier on the back but causes less fatigue. There is more power for the weight as opposed to, say, a 65-lb jackhammer and the user gets a similar power force. Rivet busters are light tools at 33 lbs maximum, and that includes the tool steel. Backout Punches are used after rivet heads have been cut to back out tight rivets. Ripper Chisel is used to cut out damaged sections of steel sheets in tank cars, oil storage tanks, and water tanks. Moil Point is used for concrete demolition or other hard substances. Chisel for busting heads off tight rivets. Rama Mining Tools is a leading manufacturer, exporter, and supplier of Rivet Busters (also known as 'Removedoras De Remaches' in Spanish, Riveter). Rivet Buster Steel Chisel for cutting loose rivets or breaking concrete. ![]() Rivet Buster Teasing Throttle and Low Blow Frequency give the operator total control of the Rivet Buster tool. Jackhammers were purposely built for the concrete application, so why are rivet busters popular? Contractors found lightweight rivet busters to be handy and extremely valuable on the jobsite. RMT Rivet Busters are a combination of lowest specific bpm, high power, and lighter weight. How did rivet busters evolve into concrete work? As bolts became the industry norm for new construction, rivet busters started competing with jackhammers to break up concrete.A popular rental item here in Squamish used for tackling the hard granite boulders found in this area, as well as concrete work where the lighter tool is favored. However, renovations to older structures still call for rivets, so the tool is not fully removed from its old responsibilities. Jumbo Rivet Busters are common in bridge demolition due to the hammers long piston stroke. Originally used to cut and drive metal rivets, rivet busters now are more commonly called on to break concrete. The configuration of rivet busters has not changed, but their function has evolved. Rivet busters did, and it is exactly why they remain relevant in the construction industry. One sharp tap with a small hammer dispatches the head with nary a scratch on the part. Position the chisel at the edge of the factory head with the sharp edge against the part and as close to flat against the part as possible. ![]() I finished it off by removing the sharp corners and all but the center 1/4-inch of the edge.īack to the stubborn rivet head. Next the end of the bit was ground to an angle with a sharp edge. One good whack with a hammer and the point was removed. I took an old butterfly wood bit and clamped it in the vise with the point protruding above the jaws. All Wilde punches and chisels are forged from high-carbon molybdenum tool steel and individually heat-treated to make them the. I’ve used chisels before for all sorts of jobs, and this seemed a good fit. I didn’t want to do damage to the part by forcing the issue, so a new tool was born. Most of the heads snapped off clean by using an old drill bit, but one or two refused to break clean. All went well, first drilling the rivet with a #40 bit, then drilling through the head with #30. ![]() Recently I made an error and needed to drill several AN470AD4 rivets in a very confined space. This “rivet buster” chisel was made from an old butterfly wood drill bit. ![]()
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