9-Piece Thread Restoration Set Yato YT-17600 – Precise Internal and External Thread Repair

9-Piece Thread Repair Set YATO YT-17600 – Accurate Thread Restoration Solution in Mechanics

Yato Tools developed YT-17600 – a 9-piece thread repair set specifically designed for restoring and modifying internal and external threads in the automotive and industrial mechanics fields.

The product is made from high-strength 40Cr alloy steel, which is highly durable and resistant to wear, suitable for heavy-duty and precise working environments.

Common Issues with Damaged Threads

In practical repairs:

• Wheel bolt threads are crushed due to excessive torque.
• Oxygen sensor threads are deformed after multiple installations.
• Drive shaft ends have burrs and thread interference.
• Axle and flywheel threads have oxidized over time.
• Replacing parts can be costly. Improper handling can completely damage the thread pitch and assembly tolerances.

Solution from YT-17600: YT-17600 allows for cleaning, reshaping, and restoring the original thread pitch without excessively cutting material like conventional taps/threading tools.

Unlike new thread cutting taps, the thread chaser serves to:

• Correct deformed thread profiles
• Remove burrs and rust
• Restore the fit between male and female threads
• Maintain the correct standard thread pitch

Specifications of the 9-Piece Thread Repair Set YATO YT-17600 – Accurate Internal and External Thread Repair

• Product Code: YT-17600
• Brand: Yato
• Product Line: GRE
• Number of Pieces: 9
• Thread Sizes:
  • M14x1.5mm
  • M16x1.5mm
  • M18x1.5mm
  • M20x1.5mm
  • M22x1.5mm
  • M24x1.5mm
  • M27x2.2mm
  • M30x1.5mm
• Material: 40Cr Alloy Steel
• Applications: Internal and external thread repair

In-depth Operating Principle: YT-17600 operates based on the mechanism of thread profiling using standardized shapes according to ISO metric thread standards.

After heat treatment, 40Cr steel achieves optimal hardness, which helps:

• Withstand high contact loads at the thread crest
• Distribute stress evenly across the 60° flank surface of metric threads
• Minimize thread chipping under high torque

The thread chaser does not cut deeply into the material like taps. Instead, it:

• Reshapes flattened thread crests
• Adjusts flank angles
• Removes excess metal and rust
• Restores original assembly tolerances

This is particularly important for drive shafts and wheel bolts – where tightening forces can reach hundreds of Nm.

Broader Practical Applications

• In the automotive and motorcycle field: YT-17600 is often used to restore axle threads, wheel hub threads, wheel bolt threads, and oxygen sensor threads. These are positions subject to significant vibration and torsional loads; if the threads are not correct, it can lead to misalignment, bearing wear, and safety hazards.
• In industrial mechanics: Shaft ends, flange connection threads, and industrial machine drive shaft threads often become oxidized or slightly chipped after prolonged use. The thread repair set helps restore them accurately without needing to replace the shaft.
• In professional repair garages: Instead of removing bolts or shafts just because of minor thread damage, technicians can quickly address issues with YT-17600, saving costs and time.
• In DIY and small machining shops: Suitable for semi-professional mechanics needing large thread sizes from M14 to M30 – a common size range in heavy-duty mechanics.

Transformative Benefits

• Saves costs on replacing parts
• Maintains assembly accuracy
• Increases the lifespan of bolts and shafts
• Reduces the risk of complete thread failure
• Durable, wear-resistant 40Cr material

Safety Instructions

• Clean the threads before operation
• Apply cutting oil or lubricant
• Turn evenly in the correct thread direction
• Avoid sudden force
• After completion, clean and store dry

Frequently Asked Questions

• Is YT-17600 a new thread cutting tap set?

  • No. This is a thread repair and restoration set, not used for creating new threads.

• Can it be used for severely damaged threads?

  • If the thread profile is completely lost, it needs to be reworked with a tap or replaced.

• Is 40Cr material durable?

  • 40Cr is a chromium alloy steel with high hardness and wear resistance, suitable for heavy-duty mechanical tools.

• Is this set suitable for professional garages?

  • Yes. The size range from M14 to M30 meets many common thread positions in automotive and industrial repairs.

YT-17600 is a professional thread repair set developed by Yato Tools Poland, designed to accurately and safely restore internal and external threads while saving costs.

For mechanical workshops, automotive garages, or professional technicians, this is an essential solution to ensure precision and durability in high-load thread systems.

Contact us now for consultation and official pricing.

Yato Tools & Kocu Vietnam: High-Quality Tools for Professionals

Since 2015, Kocu Vietnam has been the proud exclusive distributor of Yato Tools in Vietnam. Driven by the mission to provide high-quality products and optimal solutions, we have partnered with thousands of auto garages, mechanical workshops, and industrial sectors nationwide.

Yato Tools—a renowned brand from Poland—has established its global prestige with over 30 years of experience and a presence in more than 100 countries. Our partnership allows Kocu Vietnam to offer not only European-standard hand tools but also reliable after-sales services, meeting the diverse needs of Vietnamese consumers.

Extensive Product Range (Over 10,000 Items) Yato Tools offers an exceptional variety of products catering to multiple industries:

• Electrical Tools: Multimeters, insulated pliers, and electrical repair kits.
• Automotive & Motorcycle Repair: Socket sets, diagnostic equipment, and air compressors.
• Construction Tools: Drills, cutters, woodworking, and installation tools.
• Safety Equipment (PPE): Safety glasses, gloves, and helmets.
• Measuring Tools: Tape measures and digital measuring devices.
• Hand Tools: Wrenches, screwdrivers, adjustable wrenches, and repair toolsets.

Superior Quality from Yato Tools
Developed on modern production lines, Yato products meet international standards such as CE, ISO, and GS. We guarantee:

• High Performance: Stable operation even in harsh environments.
• Maximum Durability: Made from premium materials with superior strength and wear resistance.
• Safety First: Strict quality control processes before leaving the factory to ensure user safety in all working conditions.

Why Choose Kocu Vietnam?

1. Exclusive Authentic Distribution: All products come with full CO and CQ certifications (Origin and Quality).
2. Reliable Warranty Policy: Ensuring customer rights with official manufacturer warranties.
3. Comprehensive Support: An experienced technical team ready to provide expert advice and assistance.
4. Competitive Pricing: High-quality products at prices that suit various market segments.

Partnership Opportunities – Grow With Us
Kocu Vietnam is currently looking for distribution partners nationwide. This is your opportunity to join the Yato Tools network and tap into the vast potential of a prestigious global brand.
Contact us via Hotline: 0909.85.83.86 for detailed information and attractive incentives.

Contact Information

• Hanoi: 093.631.8800
• Da Nang: 0973.530.520
• Ho Chi Minh City: 0909.85.83.86
• Websites: www.yato.vn | www.kocuvietnam.vn

Kocu Vietnam is more than just a distributor; we are a trusted partner for professional technicians, garages, and workshops across the country. Together with Yato Tools, we commit to delivering top-tier quality, long-lasting performance, and the best support services.

Experience the difference with Kocu Vietnam! Contact us today to become a part of the Yato Tools network in Vietnam.