V-COIL rapid Bộ sửa ren, 12 x 1,75 - 1,5D

• sửa ren of damaged or worn-out threads
• Thread armour plating for materials with low shear strength
• Recovery of rejected parts
• Creating new, strong and durable threads
• Ideal for maintenance, installation and small-scale production

Inserts: according to DIN 8140tolerance ISO 2 (6H)Type S – free running, stainless thép.

• Application flexibility with 1/4" hex drive for all tools
• For manual or cordless power tool use
• No manual adjustment required during installation
• Compact and easy to handle, even in tight spaces
• Smaller and handier than conventional systems
• Higher load capacity after repair due to improved thread geometry
• Corrosion and temperature resistant
• Same price as standard system
• Functional and attractive packaging

• 1 × V-COIL rapid STI-Mũi khoan xoắn 12.4 mm – VÖLKEL 03087
• 1 × V-COIL rapid STI-Tap Form D, HSS-G, 12 × 1.75 – VÖLKEL 03097
• 1 × Dụng cụ bẻ chân ren cấy số 15 – VÖLKEL 07097
• 6 × Ren cấy V-COIL Type S, free running M12 × 1.75 – 1.5D (VÖLKEL 07321)
• 1 × V-COIL rapid Dụng cụ lắp ren cấy 12 × 1.75 – VÖLKEL 08097

What is this kit for?
For fast sửa ren and reinforcement of materials with low shear strength, as well as recovery of rejected parts.

What does 1.5D mean?
It means the insert length is 1.5 times the nominal diameter, a common standard for most repairs.

Are special tools needed?
No – all tools have 1/4" hex drive for manual or cordless use, no alignment required.

Are the inserts stainless thép?
Yes, they are corrosion- and temperature-resistant stainless thép.

Can inserts be reordered?
Yes, all V-COIL inserts are available separately in different lengths.