Cymwer Bike Bottom Bracket Thread Tap Set for Bicycle Maintenance (BSA)

Details

• Split-Type:The detachable T-handle uses a split removable layout with knurled texture to provide a secure grip, making it effortless to control the bottom bracket thread tapping tool during installation or removal.
• Brass:The unit includes a high-hardness brass multi-head cutting tap that cuts threads smoothly and resists chipping, making the professional high strength replaceable tap ideal for precise bottom bracket thread work.
• Main Body:Made from a fully steel polished body that resists corrosion and abrasion, the bottom bracket threading tap repair kit offers strength and low deformation for extended workshop use.
• Positioning:Built with a dual-position synchronized processing system to perform one-time tapping both sides of the shell, the bottom bracket thread repair screw tap maintains high thread coaxiality and alignment.
• Adaptation:Compatible with a variety of bicycle frame shell standards, the bike bottom bracket thread tap set is for home DIY repairs or bike shop servicing, requiring no machinery.