This creates a thread for bolts to attach to, with blind rivet bolts being inverted variants that have the bolt already attached, allowing for it to be threaded onto different sheets of metal.
#Nut insert tool manual#
The tool, either a manual or automatic, applies the nut by spinning it inside of the fastener and simultaneously tightening along the other side of metal. Once the correct hole size – approximately the same size of the rivet – is placed, then the fastener portion of the rivet can be put inside. While not all of these tools are the same, there are a few common features of all of them. Rivet nut tools allow for the placement of fasteners in areas with reduced thickness and uncomfortable locations. While a great rivet nut tool kit for those just starting it does have some limitations, it is not compatible with larger mandrel sizes like m10, m12, or higher while far from crippling it should be noted that this kit is more designed for riveting smaller holes. The small size of the device makes it a great choice for car modification as it can get into parts not easily reachable by larger power tools.ĭespite the handle only expanding a total of 16 cm (6.3 inches), there is still decent power along with the pivot. The actual tool has a pair of dual clip locks and an ergonomically designed handle that is coated in anti-slip material. You’ll be able to set a plethora of different sheet metal thicknesses with the five different mandrels and nuts ranging from M3 to M8. There are hundreds of rivets in both brass and aluminum included inside this tool kit that organizes everything along with the hand tool itself. This hand riveter set comes with everything you need right out of the package.
#Nut insert tool professional#
Manufacturer replacements are available, so keep their contact information handy.īecause of this the Astro 1427 is less recommended for professional settings but an excellent choice for residential and hobbyist setups. Larger size mandrels are available such as M8, M10, 5/16-18, and 3/8 – 16.ĭespite its body toughness, the quality of the mandrels has been called into question, with replacements often needed. Included in with this tool are eight mandrels and nosepieces in metric. For aluminum and stainless steel rivets, it is recommended to use a drill with a minimum 12V of power. The durability of this device is nothing to sneeze at either as it is composed of a billet aluminum body that can withstand tremendous pressure.Ĭompatible with most corded and cordless drills alike. You can expect your rivets to last much longer as this model is specifically designed to pull instead of turn the threads in, creating a more secure bond. The Astro 1427 combines the advantages of a drill with the versatility of other rivet nut models. However, for a weekend hobbiest like myself, I am always finding new ways to use this tool.
#Nut insert tool upgrade#
However, if you are doing a lot of rivet nut work, I would still upgrade to a pneumatic tool.
But for sheet metal and auto body work, you are going to appreciate it. Overall, this is not a delicate rivet insert tool for circuit boards. I also put a little bit of grease on each of the pivot points to reduce friction. I recommend a little white lithium grease on the threads to get it going. I added some lube and that seemed to make it much easier. The tool was a little stiff when I started. This kit includes a heavy-duty setting, enabling you to interchange based on ten different metric sizes. Frankly, I feel like I could do 100 nut inserts in a few minutes if I needed to.īasically, the torque hinges multiply your pulling force considerably, allowing you to get enough leverage for a smooth insert every time. My hands and arms get tired with the other models, and this one is just so easy to use. What I really like about this rivnut tool is the torque hinges. This device is excellent for a multitude of applications, whether it is bicycles, body panels, or firewall additions.
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