Kolvoii 86- Piece Tap & Die Set

Expanded SAE & Metric Threading Range:Upgraded 86-piece tap and die set covering SAE #4–5/8" and Metric M3–M16 with coarse and fine threads. Designed for cutting, repairing, and rethreading larger fasteners and deeper threads—built for heavier workshop demands
钛制GCr15钢:由加热处理的GCr15承载钢(60HRC)制造,涂层为钛,可增强表面硬度、防腐蚀性和工具寿命。高频使用和较硬材料的理想用途
精密的CNC机器剪齿:CNC-地面尖端提供钢,铝,青铜,铸铁等材料的清洁而准确的线条. 减少摩擦和交叉线程,以便更光滑、更快的线程修复
升级的Hex-Sshaped Dies for Higher Torque:六角形的死可以直接使用标准扳手或套座,提供更大的杠杆和控制——特别是在紧凑的空间中或在使用固执的高齿套时特别有效
稳定线圈的可调整线圈:包括可调整线圈和死线圈,并采用安全锁和精细的张力控制,确保直线启动,稳定接触,并在重载下保持连续线圈
Comprehensive Heavy-Duty Tool Set: 78 taps and dies, long-handle tap & die wrenches, adjustable tap and die wrenches, T-handle tap wrench, screwdriver, and metric & SAE thread pitch gauges, all neatly arranged in a rugged blow-molded case
Built for Automotive, Machinery & Demanding Repairs: Ideal for repairing stripped threads on large bolts, rods, and threaded holes, restoring external threads, and maintaining machinery—trusted by mechanics, fabricators, and serious DIY users

Kolvoii 86-Piece SAE/Metric Tap and Die Set, 钛合金