V-COIL Thread Repair System
Simple handling, fast installation in just four steps, even in difficult to reach places, durable, cost and time saving:
The V-COIL Thread repair solutions
V-COIL offers many practical thread repair sets for the following thread types: Metric, metric fine, UNC, UNF, UNx8 as well as for BSW Whitworth, BSF (British-Standard-Fine) and G (BSP) pipe threads.
- Tools for repairing threads in quality, sturdy packaging
- The STI-taps, inserting tools as well as the wire thread inserts can be ordered separately
The V-COIL thread repair sets include wire thread inserts 1.5xD length ex works. Wire thread inserts in the refill packs are available in 1.0xD to 3.0xD lengths as well as in different packaging units. Manufactured from high quality chromium nickel stainless steel, V-Coil inserts provide high strength internal threads that resist the effects of temperature and corrosion.

- M (metric) / Mf (metric fine)
- UNC (Unified coarse thread)
- UNF (Unified fine thread)
- 8-UN (Unified thread)
- BSW (brit. Whitworth)
- BSF (brit. standard fine thread)
- G (BSP) Pipe-thread
- Spark plug threads
- Oil drain srew threads
- Oxygen sensor threads
- V-COIL rapid
- V-COIL notch
- V-COIL STI-Taps
- V-COIL Assembly tools
- Cutting tools
- VÖLKEL Threading tools
- V-COIL Thread Repair System
- M (metric) / Mf (metric fine)
- UNC (Unified coarse thread)
- UNF (Unified fine thread)
- 8-UN (Unified thread)
- BSW (brit. Whitworth)
- BSF (brit. standard fine thread)
- G (BSP) Pipe-thread
- Spark plug threads
- Oil drain srew threads
- Oxygen sensor threads
- V-COIL rapid
- V-COIL notch
- V-COIL STI-Taps
- V-COIL Assembly tools
- alpen Drilling tools
- MAYKESTAG Drilling tools
- Speedcut Solid carbide end mills
- Solid carbide end mills
- HSS Milling cutter
- MAYKESTAG Countersinks
- MAYKESTAG Hand + Machine reamer
- WILPU Saw blades - Hole saws
- Cutting + Grinding
- Hand tools
- Measuring + Testing
- Promotions + Novelties

9
Variants
M 14 x 1.25
From €52.36*

For general use of non-abrasive material up to 900N/mm², unalloyed and low alloyed steel. For thread cutting by machine.
€37.60*

4
Variants
From €3.81*
incl. VAT
V-COIL Thread Insert Type SP for M 14 x 1.25 spark plug threads 9.5 mm – 17.5 mm 9.5 mm – 17.5 mm
From €3.81*

37
Variants

27
Variants

V-COIL Thread Repair Workshop Kit Wire Thread Inserts: 1.0 - 1.5D and 2.0D Type "S" stainless steel Included: STI-Taps (Second Lead), Inserting Tool, Tang Break Tool, STI-Drill, adjustable Tap Wrench, Screw Driver, and template Contents 1x V-COIL Short Machine Tap ISO 529 D HSS-G - STI-M 5 x 0.8 (VOE03008) 10x V-COIL Thread Insert "free running" type "S" M 5 x 0.8 - 1.0xD (Refill pack = VOE40208) 1x V-COIL Short Machine Tap ISO 529 D HSS-G - STI-M 6 x 1.0 (VOE03009) 10x V-COIL Thread Insert "free running" type "S" M 5 x 0.8 - 1.5xD (Refill pack = VOE40308) 1x V-COIL Short Machine Tap ISO 529 D HSS-G - STI-M 8 x 1.25 (VOE03011) 10x V-COIL Thread Insert "free running" type "S" M 5 x 0.8 - 2.0xD (Refill pack = VOE40408) 1x V-COIL Short Machine Tap ISO 529 D HSS-G - STI-M 10 x 1.5 (VOE03015) 10x V-COIL Thread Insert "free running" type "S" M 6 x 1.0 - 1.0xD (Refill pack = VOE40209) 1x V-COIL Short Machine Tap ISO 529 D HSS-G - STI-M 12 x 1.75 (VOE03020) 10x V-COIL Thread Insert "free running" type "S" M 6 x 1.0 - 1.5xD (Refill pack = VOE40309) 1x V-COIL STI-Drill with round shank HSS-G 5.2 mm (VOE00052) 10x V-COIL Thread Insert "free running" type "S" M 6 x 1.0 - 2.0xD (Refill pack = VOE40409) 1x V-COIL STI-Drill with round shank HSS-G 6.3 mm (VOE00063) 10x V-COIL Thread Insert "free running" type "S" M 8 x 1.25 - 1.0xD (Refill pack = VOE40211) 1x V-COIL STI-Drill with round shank HSS-G 8.3 mm (VOE00083) 10x V-COIL Thread Insert "free running" type "S" M 8 x 1.25 - 1.5xD (Refill pack = VOE40311) 1x V-COIL STI-Drill with round shank HSS-G 10.4 mm (VOE00104) 10x V-COIL Thread Insert "free running" type "S" M 8 x 1.25 - 2.0xD (Refill pack = VOE40411) 1x V-COIL STI-Drill with round shank HSS-G 12.4 mm (VOE00124) 10x V-COIL Thread Insert "free running" type "S" M 10 x 1.5 - 1.0xD (Refill pack = VOE40215) 1x V-COIL Inserting tool with locking find for hand use No. 8 (VOE08008) 10x V-COIL Thread Insert "free running" type "S" M 10 x 1.5 - 1.5xD (Refill pack = VOE40315) 1x V-COIL Inserting tool with locking find for hand use No. 9 (VOE08009) 10x V-COIL Thread Insert "free running" type "S" M 10 x 1.5 - 2.0xD (Refill pack = VOE40415) 1x V-COIL Inserting tool with locking find for hand use No. 11 (VOE08011) 5x V-COIL Thread Insert "free running" type "S" M 12 x 1.75 - 1.0xD (Refill pack = VOE40221) 1x V-COIL Inserting tool with locking find for hand use No. 13 (VOE08013) 5x V-COIL Thread Insert "free running" type "S" M 12 x 1.75 - 1.5xD (Refill pack = VOE40321) 1x V-COIL Inserting tool with locking find for hand use No. 15 (VOE08015) 5x V-COIL Thread Insert "free running" type "S" M 12 x 1.75 - 2.0xD (Refill pack = VOE40421) 1x V-COIL Tang break tool No. 8 (VOE07008) 1x V-COIL Tang break tool No. 9 (VOE07009) 1x V-COIL Tang break tool No. 11 (VOE07011) 1x V-COIL Tang break tool No. 13 (VOE07013) 1x V-COIL Tang break tool No. 15 (VOE07015)
€208.25*

9
Variants
M 3 – M 16
From €23.80*

9
Variants
M 3 – M 16
From €24.99*

9
Variants
M 3 – M 16
From €26.18*

3
Variants
8.40 mm – 16.40 mm
From €40.46*

38
Variants
M 2 – M 24
From €16.18*

67
Variants
M 2 – M 36
From €16.66*

38
Variants
M 2 – M 24
From €21.42*

40
Variants
M 2 – M 24
From €24.99*

38
Variants
M 2 – M 24
From €27.37*

17
Variants
UNC Nr. 2 – UNC 1“
From €19.04*

14
Variants
UNF Nr. 4 – UNF 1“
From €23.80*

12
Variants
BSW 1/8 – BSW 1“
From €30.94*

11
Variants
BSF 3/16 – BSF 1“
From €30.94*

21
Variants
UNC Nr. 2 – UNC 1.1/2
From €21.42*

19
Variants
UNF Nr. 4 – UNF 1.1/2
From €26.18*

12
Variants
BSW 1/8 – BSW 1“
From €34.51*

11
Variants
BSF 3/16 – BSF 1“
From €34.51*

8
Variants
From €15.77*
incl. VAT
V-COIL Thread Insert "free running" type "S" 1.5xD - G (BSP) 1/8 – G (BSP) 1“ G (BSP) 1/8 – G (BSP) 1“
From €15.77*









