DAYUAN SAE Helicoil Thread Repair Kit, 131-Piece HSS Drill Heli Coil Repair Kit Automobile Rethreading Restorer Tool Kit in 1/4" 5/16" 3/8" 7/16" 1/2" Sizes

아마존 달러(USD) 가격을 각 날짜의 환율로 원화 환산해 표시합니다. 현재 환율 $1 = ₩1,463 (2026-07-26 기준)

상품 특징

• Includes 5 pcs HSS drill bits, 5 pcs HSS taps, and 5 pcs break-off tools, along with stainless steel thread inserts in the following metric sizes:25 pcs each of 1/4''-20, 5/16''-18, 3/8''-16, 7/16''-14, and 10 pcs of 1/2''-13; One instruction manual
• 131-Piece HSS Thread Repair Kit designed to repair damaged or stripped internal threads and create stronger, longer-lasting threads
• This kit repairs stripped threads and provides durable reinforcement for DIY and professional applications; Suitable for aluminum carbon steel and more
• Stainless steel thread inserts create stronger, longer-lasting threads. 135° split-point drill bits ensure accurate drilling for smooth insert installation, while break-off tools deliver a clean, ready-to-use finish
• This multipurpose drill and tap set comes in a durable blow-molded case that keeps all components securely organized and ready for transport between jobs.

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