Best Thread Repair Die

45-Piece Premium Large Size Tap and Die Set - SAE 1/4, 5/16, 3/8, 7/16, 1/2, 9/16, 5/8, 3/4, 7/8, 1”, Both Coarse and Fine Teeth | Essential Threading and Rethreading Tool with Handle Wrench and Case

  • ▲ PREMIUM MATERIAL AND DURABILITY - Industrial grade GCr15 bearing steel construction ensures durability and tool longevity to withstand professional uses.
  • ▲ EXCELLENT CUTTING PERFORMANCE - All cutting teeth are precisely CNC machined and accurately heat treated to Rockwell hardness 60 HRC for best threading performance.
  • ▲ VERSATILITY AND TAPERED TEETH DESIGN - Perfect to create new threads or repair damaged threads on most metals like carbon steel, cast iron, aluminum, brass, copper and stainless steel.
  • Taps (for internal threads) and Dies (for external threads) feature with tapered teeth that start threading more easily.
  • ▲ COMPLETE SIZES FROM SMALL TO LARGE - Set includes (20) SAE Fractional taps and dies for coarse thread (UNC): 1/4-20 NC, 5/16-18 NC, 3/8-16 NC, 7/16-14 NC, 1/2-13 NC, 9/16-12 NC, 5/8-11 NC, 3/4-10 NC, 7/8-9 NC, 1-8 NC.
  • (20) SAE Fractional taps and dies for fine thread (UNF): 1/4-28 NF, 5/16-24 NF, 3/8-24 NF, 7/16-20 NF, 1/2-20 NF, 9/16-18 NF, 5/8-18 NF, 3/4-16 NF, 7/8-14 NF, 1-14 NF.
  • ▲ COMPREHENSIVE ACCESSORIES - Comes with (1) Adjustable Large Tap Handle.
Check Stock

QWORK NPT Die Set, 6Pcs PVC Thread Maker Tool,Pipe Round Die Set, Pipe Threader Plumbing Tool, Three Maker Size: 1/2

  • Durable: Made of plastic and alloy, sturdy and durable..
  • Thread Mold Size: 1/2 inch, 3/4 inch, 1 inch.
  • Easy to Use: PVC plastic pipe die set, easy to install and use..
  • Package Content: Includes 3 x Thread Mold, 1 x Plastic Pipe Die, and 2 x Round Die..
Check Stock

M14x1.25 Spark Plug Thread Repair Kit with Assorted Length Inserts p/n 4490 Time-Sert

  • TIME-SERT Kit Includes assorted length inserts of washer seat and taper seat styles.
  • Professional Spark plug thread repair kit with inserts for a high quality repair.
  • Repair stripped out spark plug threads without removing the head.
  • M14x1.25 spark plug thread repair Kit Fast and reliable repair by Time-Sert.
  • Simple 3 step process in this quality spark plug thread repair kit.
Check Stock

15 pcs Helicoil Thread Repair Insert Set, M9 x 1.25 x 13.5mm Compatible Auto Car Hand Tool Set

  • All in One Kit: The thread repair kit including thread inserts, drill bit, thread tap, insert installation, lug breaking tool, allow you have smooth repairing experience..
  • Size: Come with 25Pcs M6 x 1mm Wire Thread inserts, ideal for restoring damaged threads, stripped internal threads and creates a stronger internal thread in soft metals..
  • Easy to Use: Complete configuration, the drill bits quickly create room for the installation tools to smoothly fit the inserts that repair your old threading and the breaking tool use for cleaning up..
  • Widely Use: Ideal for repairing damaged threads or worn out threads, suitable for engine repair and other automotive.Can be used in daily repair, car repair, drilling machine, etc..
  • High Quality Control: Made from precision stainless steel wire for strength, wearproof and durability which can increase connection strength and fatigue resistance..
Check Stock

ABN Professional Thread Repair Kit - 131pc SAE Drill Thread Restorer Kit for Restoring External or Internal Screw Holes

  • [Restore Stripped Screws]: Repair stripped threads with the ABN Thread Repair Tool Set.
  • 131pc long rethreading kit is ideal for repairing 1/4, 5/16, 3/8, 7/16, or 1/2-inch internal or external screw holes.
  • [Use for Any Job]: Fix up your engine or restore automotive wear and tear with the rethreading tool kit.
  • Complete any drilling, tapping, and tang removal jobs with the thread chaser set.
  • [Carry With You Anywhere]: Spark plug thread chaser and bolt hole thread repair kit comes in a steel case to keep all 131 pieces neatly organized and labeled for your convenience.
  • Lightweight 5lb (2.3kg) case is easy to transport between job sites and takes up little room making it easy to store.
  • [Rely on Maximum Strength]: Thread fixer tools are constructed of chrome vanadium steel to withstand repeated use and to help prevent corrosion.
  • Inserts are heat-treated for long-lasting strength.
  • [Package Details]: Bolt thread cleaner tool standard thread repair kit includes 5 twist drills, 5 screw taps, 5 installation tools, 5 breaking pin tools, 111 thread inserts, and a carrying case.
Check Stock

TIME-SERT M12x1.25 Spark Plug Thread Repair kit with Inserts p/n 4212-125

  • M12x1.25 spark plug thread repair kit with 6 inserts by TIME-SERT.
  • Includes 2) inserts 9mm 2) inserts 15mm 2) inserts 17.5mm reach.
  • Spark plug thread repair kits by Time-Sert professional thread repair.
  • Fast and reliable repair by Time-Sert M12x1.25 spark plug repair kit.
Check Stock

Reducer Nut, Industrial Accessory Threaded Bushing Screw Hole Repair Thread Protection Tool for Industrial Supplies

  • The thread repair socket is made of stainless steel, which has high strength and is not easily deformed during the thread repair process..
  • The wire thread insert set is fitted in the screw hole of the metal workpiece to form a high‑strength and high‑accuracy standard female thread..
  • This socket is a cost‑effective repair tool when threading errors or repairing damaged female thread holes..
  • Maintenance nuts are mainly used in aviation, automobiles, lamps, molds, mechanical equipment and other manufacturing fields..
  • The wire thread insert can be used to switch between metric and inch threaded holes, which is convenient and quick..
Check Stock

M25 x 1.5 Tap and Die Set RH Right Hand Machine M25 x 1.5mm Thread Tap and Round Die HSS M25x1.5 Threading Tool Thread Milling Tap

  • Package Include: 1pc Right hand Thread Tap M25 x 1.5,1pc Right hand Thread Die M25 x 1.5Threading Tool.
  • Tap : for Chip removal, high efficiency, debris rapidly discharged in the tank. No blocking, fast efficiency. Die: Not easily broken tooth chip fast and abrasion resistance and long service life..
  • Thread Type: Right Hand Thread M25 X 1.5 Cutting Tool.
  • My Note: And Perfect threading manufacturing process and good surface heattreatment..
Check Stock

Hornady Lock-N-Load Die Bushings, 10 Pack – Change Dies Quickly with a Simple Twist – Compatible with All Reloading Presses - Item No. 044096

  • Hornady Lock-N-Load Die Bushings – The Lock-N-Load bushing system will forever change the way you switch from one caliber to another. Lock-N-Load technology allows you to change dies and start loading another caliber in a matter of seconds. Includes 10 die bushings.
  • Maximize Reloading Time – Quickly and easily change from one die to another with a simple twist.
  • Positive Locking Action – Holds the dies in perfect alignment. Compatible with all Hornady Reloading Presses.
  • The Easy Way – Get the most out of your reloading press. Change the caliber by a simple twist of the die counterclockwise.
  • How to Use – Thread your die (7/8"-14 thread) into the Lock-N-Load Die Bushing and insert the assembly into the press bushing. Twist it clockwise to lock it in to position, then adjust your die as usual and tighten the lock ring.
Check Stock

Fafeicy 10Pcs Thread Inserts Kit, Male Female Thread Reducing Nut, Thread Locking Inserts, for Thread Repair Tool, Nut

  • A threaded insert can be used to repair the threaded hole in a costeffective manner when a thread error occurs, or a damaged female threaded hole is repaired..
  • Widely used in aviation, automobiles, steam turbines, electronic communications, computers, lamps, molds, mechanical equipment and radiators..
  • The thread reducing nut is an effective thread repair tool set, including 10pcs threaded inserts, simple to install..
  • The thread repair tool adopt goodquality stainless steel to ensure the durability, and stability of the product..
  • Moderate size: Female thread M6x1.0mm, Male thread M10x1.5mm. Stable structure, excellent performance , and has a long service life..
Check Stock