These VCOIL kits include the correct size drill to prepare for tapping up to M12 (1/2") Check that the thread and pitch of the tap and the bolt match.

The kit contains inserts, the proper size drill, high speed steel Heli-Coil tap and an installation tool. Each kit consists of the correct size drill, a tap, installation tool, tang removal tool and repair Helicoils, all in a plastic box. The 103 third parties who use cookies on this service do so for their purposes of displaying and measuring personalized ads, generating audience insights, and developing and improving products. Read more about the condition New: A brand-new, unused, unopened and undamaged item in original retail packaging (where packaging is applicable). This wire is then wound into a spiral coil which when installed into Heli-Coil tapped holes, provides permanent conventional 60° internal screw threads.Place the insert onto the installation Tool and position the adjustable ring so that the insert tang is centred into the tang slot. EW Equipment has been trading for over 50 years, we can offer expert advice and knowledge for the best tooling for the job. Believe it or not, due to the narrow and exact tolerances the new thread normally is stronger than the original one. Our standard free running wire thread inserts are produced from Austenitic Stainless Steel wire (304/A2 Stainless), which is cold drawn (profiled) to form a diamond-shaped wire. Thread repair kit includes inserts for repairing tapped holes which have been stripped or damaged due to wear, corrosion and over-torque.

Silverline tools supplies a wide range of award-winning and top-rated hand and power tools across 26 categories. Each insert shares the load over the entire bolt and hole, improving holding or pull out resistance and providing more even distribution of stress and load. Due to the narrow and exact tolerances, the newly repaired thread is stronger than the original one! This assembled insert accommodates any standard bolt or screw (MIL-S-7742) and MIL-S8879 (UNJ controlled radius root) male threaded members.These new Rapid VCOIL Complete Thread Repair Kits come with everything you need and work the same as Recoil and Helicoil kits. If the item comes direct from a manufacturer, it may be delivered in non-retail packaging, such as a plain or unprinted box or plastic bag. To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Larger in diameter than the tapped hole, the insert is compressed during installation to ensure maximum surface contact between the flanks of the wire insert and tapped threads.

After installation each high tensile stainless steel coil of the insert expands outward with a spring like action permanently anchoring the insert. Once fitted, the action of the radial pressure between the insertï¾’s coils and flanks of the tapped hole holds them in place securely. You can change your choices at any time by visiting Cookie preferences, as described in the Cookie notice. The compliance team are also responsible for their factory audit programme involving the comprehensive review of working conditions and ethical business practice at every factory manufacturing their products. Most purchases from business sellers are protected by the Consumer Contract Regulations 2013 which give you the right to cancel the purchase within 14 days after the day you receive the item.Recognised and trusted throughout the UK and Europe, their products are quality checked to ensure they deliver tools that comply with the very latest standards in quality and safety. This amount includes seller specified domestic postage charges as well as applicable international postage, dispatch, and other fees. During installation the inserting tool applies torque to the tang reducing the diameter of the leading coil permitting it to enter the tapped thread. The high performance internal thread provided by our wire inserts is far stronger than most parent materials, and is also heat, corrosion, and wear resistant too.

We are proud suppliers of all the leading cutting tool and tool holding brands from around the world. The flexibility of our inserts enhances load bearing capacity by deflecting the residual forces into a helical direction, which is dispersed into the wall of the tapped hole. Equipped with an inserting tool, tang remover and tap, these kits are an ideal way of ensuring you have the correct tools to hand to repair fastener threads when necessary.Original equipment manufacturers names and part numbers are quoted for reference only and not intended to infer that our replacement parts are sold as original parts. Compatible with Recoil and Helicoil Kits these VCOIL Wire Thread Inserts are manufactured from high quality chromium nickel stainless steel, to aircraft and aerospace standards.