Bộ sửa ren, BSF 9/16 - 1,5D

• sửa ren of damaged or worn-out BSF 9/16 × 16 ren trong
• Thread armour plating for materials with low shear strength
• Recovery of rejected parts and reduction of scrap
• Creation of new, highly stable and long-lasting ren trong
• Perfect for maintenance, installation and small series production
• Ren cấy V-COIL according to DIN 8140, tolerance ISO 2 (6H), type S – free running, stainless thép

• Flexible application thanks to coordinated inserts and tools within the V-COIL system
• High stock availability for standard and special BSF dimensions
• Suitable for hand cắt ren and repair operations
• Higher load capacity after repair due to improved thread geometry and load distribution
• Temperature and corrosion resistance thanks to stainless thép wire inserts
• Cost-effective alternative to replacing complete components
• Attractive and functional plastic presentation case for storage and transport

1. Inspect the thread: Clean the damaged thread thoroughly and remove chips, dirt and coatings.
2. Check core hole: Confirm that the core diameter fits the STI thread. If required, drill to the recommended STI core diameter (drill not included).
3. Cut the STI thread: Use the STI Mũi taro máy ngắn BSF 9/16 × 16 with cutting oil and keep the tap aligned square to the surface.
4. Prepare the insert: Mount the wire insert onto the Dụng cụ lắp ren cấy with locking ring, số 16 and set the installation depth.
5. Install the insert: Screw the insert into the STI thread until it sits flush or slightly below the surface.
6. Break the tang: Remove the driving tang with a suitable tool after installation.
7. Final check: Check the repaired thread using a suitable BSF 9/16 × 16 bolt.

For more detailed information on the V-COIL system, see the official V-COIL Technical Information – sửa ren (PDF).

• System: V-COIL sửa ren
• Nominal size: BSF 9/16" × 16
• Repair Length: 1.5D
• Thread Type: BSF – British Standard Fine
• Inserts: Type S, free running, stainless thép
• Insert Standard: DIN 8140, ISO 2 (6H)
• STI Tap: STI Mũi taro máy ngắn, Form D, HSS-G
• Packaging: Plastic case
• Item Number: 04169
• Technical PDF: V-COIL sửa ren – Technical Information

• 1× STI Mũi taro máy ngắn, Form D, HSS-G, BSF 9/16 × 16 (03259)
• 1× Dụng cụ lắp ren cấy with locking ring, số 16 (08016)
• 10× Ren cấy V-COIL – type S – free running – BSF 9/16 × 16 – 1.5D (08369)

Matching refill packs with additional inserts are available separately.

Which materials can be repaired?
Suitable for materials with lower shear strength such as aluminium, cast materials, brass and certain thép grades where thread reinforcement is required.

Can I repair both blind and lỗ thông?
Yes, as long as installation depth and tang removal are properly considered, especially in lỗ bít.

How durable is the repaired thread?
When installed correctly, the reinforced thread is often stronger than the original base material thread.

Do I need special machines?
số The kit is designed for manual use. Correct alignment and stable clamping of the workpiece are important.

Are other sizes available?
Yes. The V-COIL system includes a wide range of metric, BSF, BSW, UNC, UNF and special thread sizes.