Bộ sửa ren V-COIL notch M 3 x 0.5 – 1.5 D

This kit is ideal when you need to repair a damaged M3 ren trong or reinforce a new thread for improved durability. The workflow is straightforward: drill, tap, install — without tang break-off.

• sửa ren for damaged or worn ren trong
• Thread reinforcement for long-lasting ren trong
• Tangless system: no tang break-off, no risk of lost parts
• ¼" hex drive: usable by hand, cordless screwdriver, or machine

• Tangless inserts: you don’t need to break off a tang — nothing can get lost
• Driver notches on both ends: no need to check installation direction
• Spring-loaded blade on the installation tool for secure insert control
• Depth stop nut with lock nut for defined screw-in depth
• ¼" hexagon drive compatible with common bit holders
• Complete kit with drill, tap, installation tool and inserts

1. Drill: Drill the core hole (or drill out the thread to be repaired) using the V-COIL STI drill.
2. Tap: Cut the holding thread with the V-COIL STI tap.
3. Load the insert: Screw the V-COIL notch insert onto the installation tool (the spring-loaded blade engages the driver notch).
4. Install: Screw the insert into the holding thread. Set the depth using the depth stop nut.
5. Release: Unscrew the tool again. The blade retracts automatically and releases the insert.
6. Check: Verify the repaired thread using a suitable screw.

• 10 x Ren cấy V-COIL – type SN – tangless M 3 x 0.5 – 1.5 D (09305)
• 1 x Dụng cụ lắp ren cấy V-COIL notch M 3 x 0.5 (09105)
• 1 x STI HexTap V-COIL rapid Mũi taro máy Form D HSS-G – M 3 x 0.5 (03091)
• 1 x V-COIL rapid STI Mũi khoan xoắn 3.2 mm (03081)
• 1 x 1/4" bit adapter

• Thread type: ren hệ mét ISO
• Application range: M 3 x 0.5
• Insert length: 1.5 D
• System: V-COIL notch, type SN, tangless
• Drive (installation tool): ¼" hexagon (bit holder compatible)
• EAN: 4022835090052
• Item number: 09005

What does “tangless” mean on V-COIL notch inserts?

You work without a break-off tang. That means no tang removal step and no risk of losing a tang inside the component.

Do you need to watch the installation direction of the insert?

số The driver notches are present at both ends, so you don’t need to check which end faces forward.

Can you operate the installation tool with a cordless screwdriver?

Yes. The ¼" hexagon drive lets you use standard bit holders — by hand, with cordless tools, or on stationary machines.

What is the depth stop nut used for?

It helps you set and repeat the required screw-in depth. You lock it with the lock nut to keep the setting stable.

What happens after the target depth is reached?

You simply unscrew the installation tool. The spring-loaded blade retracts automatically and releases the insert.

Can you reorder the kit components individually?

Yes. Inserts, drill, tap and the installation tool are also available separately.