Bộ sửa ren M 48 x 5.0 - 1.5D

• Repair worn, damaged or stripped ren trong
• Strengthen threads in soft metals and low-shear materials
• Recover and reuse parts instead of replacing them
• Create new threads with high durability and accuracy
• Perfect for workshops, maintenance teams, and installers
• Stainless thép wire inserts, DIN 8140 Type S, ISO 2 (6H)

Key Advantages:

• Improved load capacity and thread performance after repair
• Corrosion and heat resistant stainless thép inserts
• Manual operation – no power tools required
• Reliable and long-lasting repair solution
• Delivered in a durable metal storage case

1. Prepare: Drill out the damaged thread to the STI core diameter, chamfer lightly and clean the hole.
2. Tap: Cut the new STI thread using the HSS-G Mũi taro ren tay (tạo ren trong) M48 × 5.0. Apply cutting oil.
3. Insert: Screw in the wire insert with the V-COIL Dụng cụ lắp ren cấy until flush with the surface.
4. Break Tang: Remove the driving tang using a tang break-off tool.
5. Inspect: Check the new thread using a matching screw or gauge.

• Brand: V-COIL
• Nominal size: M 48 × 5.0
• Repair length: 1.5D
• Material: Stainless thép
• Tolerance: ISO 2 (6H)
• Standard: DIN 8140, Type S
• Packaging: Metal case
• Item số : 04238

• 1× STI Mũi taro ren tay (tạo ren trong) ISO 529 HSS-G – M 48 × 5.0 (03071)
• 10× V-COIL Ren cấy V-COIL, kiểu tự do S – M 48 × 5.0 – 1.5 D (07382)
• 1× V-COIL Dụng cụ lắp ren cấy (Drive connector 3/4") – M 48 × 5.0 (08045)

Can I use this kit for aluminum?
Yes, the stainless thép inserts ensure strong and durable threads in soft materials like aluminum alloys.

What does 1.5D mean?
The insert length is 1.5 times the nominal diameter for extra thread strength.

Do I need power tools?
No, this kit is designed for manual use.

Are replacement inserts available?
Yes, V-COIL inserts are available separately in different sizes and lengths.