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SUNGOOYUE Bike Bottom Bracket Thread Tapping Tool, Aluminum Alloy Thread Repair Kit with Replaceable Dies for Bicycle Maintenance and Bottom Bracket Restoration

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$128.66

$ 54 .99 $54.99

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  • Threading Oil Application:‌ Apply threading oil to ensure smooth tapping on bottom bracket threads. The tapered tap design allows for gradual thread restoration while clearing chips during the process. Ideal for bicycle mechanics and DIY enthusiasts working on bottom bracket repairs.
  • Anti-slip Handle:‌ The ergonomic handle provides enhanced control during threading operations. Its textured surface prevents slipping even when applying significant torque, making it suitable for professional bike workshops and home mechanics.
  • Replaceable Threading Dies:‌ Includes two tapered taps with extended lifespan for repeated use. The deeper chip removal design prevents aluminum chip accumulation during bottom bracket thread restoration, maintaining thread integrity.
  • Versatile Usage:‌ Designed for both milling and inspecting bicycle bottom brackets. Effectively repairs damaged or shallow threads while restoring proper thread depth for optimal bottom bracket functionality.
  • Lightweight Construction:‌ The aluminum alloy body combines strength with easy handling. Two complete tapping tools included for left/right side threading or backup use during extensive bicycle repair projects.


Product Description

Aluminum Alloy Thread Repair Kit with Replaceable Dies for Bicycle Maintenance and Bottom Bracket Restoration 

Bike Bottom Bracket Thread Tapping Tools

‌Bottom Bracket Facing Tool (2 Rotating Handles)‌ This bottom bracket facing tool has left/right orientation:

  • ‌Left handle‌: Crank side direction
  • ‌Right handle‌: Chainring side direction Please ensure correct orientation during use.

‌Operational Technique:‌

  1. Apply specialized cutting oil to the tap surface and bottom bracket shell interior.
  2. Align the tool perfectly parallel with the bottom bracket axis before threading.
  3. During threading:If excessive resistance is encountered, reverse rotation several turns. This facilitates chip removal before resuming threading.
Bike Bottom Bracket Thread Tapping Tools

Anti-slip Handle

  • The ergonomic handle provides enhanced control during threading operations. Its textured surface prevents slipping even when applying significant torque, making it suitable for professional bike workshops and home mechanics.
Bike Bottom Bracket Thread Tapping Tools

Specification:

  • Item Type: Bottom Bracket Thread Tapping Tool
  • Material: Stainless Steel+Aluminum Alloy
  • Weight: 1.95kg

Package List:

  • 2 x Bottom Bracket Thread Tapping Tool
  • 2 x Tapered Tap