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Articles marked ◊ are not held in stock, procurement is effected at short notice.
1
Cutting Tools
Drilling:
Bore out damaged thread with normal spiral drills. Boring
out is not required for spark plug threads - the combined drilling and
cutting tool should be used. Please note that larger holes are required
for thread formers.
Check:
Check the tap and thread bolt for the same thread and
gradient.
Thread:
Cut the mounting thread in the bored out hole with the
special V-COIL taps. The use of cutting oil is recommended.
Installing the thread insert:
Place the insert on the tool and make
sure that the carrier pin is in the slot opening and then make the right
setting with the adjustment ring. Then turn in the thread insert in the
thread direction applying light pressure.
Do not turn against the running direction,
as the pin can break off.
Breaking the pin:
After installation, take the insertion tool out and
remove the carrier pin with the pin breaker. The pin should be removed
with long nose pliers for larger dimensions and spark plug threads.
After completing these steps, a thread is produced that is often better
and stronger than the original thread due to the narrow and exact
tolerances as well as the spring thread forming.
Supplied in a plastic cassette up to M12, and in a metal cassette
from M14.
Application:
Thread armouring of materials with low shearing
resistance e.g. aluminium and magnesium alloys, in mechanical
engineering, in automobile, electro and medical technology and in
aviation and aerospace. Thread repair of damaged or worn threads.
Reject recovery
V-COIL thread repair set
Order
No.
Core
hole ∅
mm
1651
Set contents
0100
2,1
22.80
1 tap M2;
1 spiral drill 2.1 mm;
1 hand installation tool
with fixing ring no. 2;
1 pin breaker no. 2;
20 thread inserts 1.5 x D
0110
2,6
22.80
1 tap M2.5;
1 spiral drill 2.6 mm;
1 hand installation tool
with fixing ring no. 3;
1 pin breaker no. 3;
20 thread inserts 1.5 x D
0120
3,2
22.80
1 tap M3;
1 spiral drill 3.2 mm;
1 hand installation tool
with fixing ring no. 4;
1 pin breaker no. 4;
20 thread inserts 1.5 x D
0130
4,2
22.80
1 tap M4;
1 spiral drill 4.2 mm;
1 hand installation tool
with fixing ring no. 6;
1 pin breaker no. 6;
20 thread inserts 1.5 x D
0140
5,2
23.70
1 tap M5;
1 spiral drill 5.2 mm;
1 hand installation tool
with fixing ring no. 8;
1 pin breaker no. 8;
20 thread inserts 1.5 x D
0150
6,3
25.60
1 tap M6;
1 spiral drill 6.3 mm;
1 hand installation tool
with fixing ring no. 9;
1 pin breaker no. 9;
20 thread inserts 1.5 x D
0160
8,3
32.60
1 tap M8;
1 spiral drill 8.3 mm;
1 hand installation tool with
fixing ring no. 11;
1 pin breaker no. 11;
20 thread inserts 1.5 x D
(161)
Order
No.
Core
hole ∅
mm
1651
Set contents
0170
8,3
32.60
1 tap MF8 x 1.0;
1 spiral drill 8.3 mm;
1 hand installation tool with
fixing ring no. 11;
1 pin breaker no. 11;
20 thread inserts 1.5 x D
0180
10,4
34.80
1 tap M10 x 1.5;
1 spiral drill 10.4 mm;
1 hand installation tool with
fixing ring no. 13;
1 pin breaker no. 13;
15 thread inserts 1.5 x D
0190
10,3
34.80
1 tap MF10 x 1.0;
1 spiral drill 10.3 mm;
1 hand installation tool with
fixing ring no. 13;
1 pin breaker no. 13;
15 thread inserts 1.5 x D
0200
12,4
39.00
1 tap M12;
1 spiral drill 12.4 mm;
1 hand installation tool with
fixing ring no. 15;
1 pin breaker no. 15;
10 thread inserts 1.5 x D
0210
14,5
43.70
1 tap M14 x 2.0;
1 hand installation tool with
fixing ring No. 16;
10 thread inserts 1.5 x D
0230
14,5
43.70
1 tap MF14 x 1.25;
1 hand installation tool with
fixing ring no. 17;
10 thread inserts 1.5 x D
0220
16,5
52.90
1 tap MF16;
1 hand installation tool with
fixing ring no. 18;
10 thread inserts 1.5 x D
(161)
Thread cutting tools
Not all items are available in every country.
191