It provides a fast and cost-effective alternative to replacing the entire cylinder head. 5 x Thread Inserts (Internal: M6 x 1 / External: M8 x 1). 1 x 6mm Twist Drill with Depth Ring. 1 x 7–8mm Step Drill with Depth Ring.
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131Pc Thread Repair Kit HSS Drill Helicoil Metric Set For damaged Screw Threads M5 M6 M8 M10 M12
Aliexpress UK
5 x Threaded Inserts (M6 x 1 Inner / M8 x 1 Outer). Thread Insert Kit – Includes tools to drill, tap, and insert M6x1.0 threads with precision. 1 x 7-8mm Step Drill with Adjustable Depth Stop.
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150pcs Thread Repair Insert M3 M4 M5 M6 M8 304 Stainless Steel Thread Repair Insert Oil Thread Insert Classification
Aliexpress UK
This helicoil repair provides various accessories and an easy-to-follow process, so users can start quickly without a complicated learning curve. With its versatility and cost-saving benefits, this kit is essential for DIY enthusiasts, repair technicians, and maintenance professionals.
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131 Pcs Engine Block Restoring Damaged Thread Repair Tool Kit M5 M6 M8 M10 M12 for Helicoil Car Repair Tools Coarse Crowbar
Aliexpress UK
M12 X 1.75. Quality zinc 1" die holder and 5 1" hexagon carbon steel dies. Secured by the screw and is easy to operate. Hexagon body fits 1" (side to side) dies.
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70pc/lot M2,M2.5M3,M4,M5,M6,M8 Stainless steel Self tapping Thread Insert Repair kit Self Tapping Screw Bushing Thread
Aliexpress UK
M8 1.25 10.8MM. M12 1.75 16.3MM. M10 1.5 13.5MM. M6 1.0 8.0MM. M5 0.8 6.7MM. 5 PIECE HSS TWIST DRILLS. 131 PIECE THREAD REPAIR KIT. 110 PIECE WIRE THREAD INSERTS.
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60Pcs Wire Thread Insert M3 M4 M5 M6 M8 M10 M12 Fastening Thread Insert Stainless Steel Spiral Wire Screw Sleeve Wear Repair Kit
Aliexpress UK
After completing lifting and lowering the installation tool, use a socket spanner to remove the socket. For larger sizes and spark plug holes, use a long. Gently press down on the insertion pin until it is half a turn below the surface.
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60Pcs Wire Thread Insert M3 M4 M5 M6 M8 M10 M12 Fastening Thread Insert Stainless Steel Spiral Wire Screw Sleeve Wear Repair Kit
Aliexpress UK
25PCS x Wire Thread Inserts M8 x 1.25 x 10.8mm. 10PCS x Wire Thread Inserts M12 x 1.75 x 16.3mm. 25PCS x Wire Thread Inserts M10 x 1.5 x 13.5mm. 25PCS x Wire Thread Inserts M6 x 1.0 x 8.0mm. 5PCS x Twist Drill Bits.
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131PCS Thread Repair Kit HSS Drill Helicoil Metric M5 M6 M8 M10 M12 Auto Engine Thread Inserts Taps & Drill Bits
Aliexpress UK
1 x Spiral Drill. Nitriding gold spiral groove drilling ladder 4-32 MM. 5PCS x Twist Drill Bits. 10PCS x Wire Thread Inserts M12 x 1.75 x 16.3mm. Automatically deburr holes as you drill. 25PCS x Wire Thread Inserts M5 x 0.8 x 6.7mm.
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60Pcs Wire Thread Insert M3 M4 M5 M6 M8 M10 M12 Fastening Thread Insert Stainless Steel Spiral Wire Screw Sleeve Wear Repair Kit
Aliexpress UK