202 / 1618
1/184
Cutting Tools
1
Drilling:
Bore out damaged thread with the V-COIL rapid spiral drills.
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 installation tool
and turn open. Then turn in the thread insert applying light pressure.
Breaking the pin:
After installation, take the insertion tool out using a
cordless screwdriver turning to the left and remove the carrier pin with
the pin breaker.
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: tap, spiral drill in core hole dimensions,
installation tool, pin breaker
each with 1/4" hexagon mount,
a
universal holder with quick-change chuck and thread inserts (1.5 x D).
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.
Order
No.
Set contents
1654
1100
M6–M10
90.60
1000
M5–M12
156.00
(W161)
V-COIL rapid thread repair set
HSS
DIN
8140
1654 1100
1654 1000
Design:
HSS-E, DIN 352, tolerance range ISO 2/6H, type N, with
spiral point form B (4-5 threads) for trhough-holes. Bright surface
Application:
For regular metric threads according to ISO DIN 13.
Note:
These taps can be used as both through-hole machine taps
and as manual taps (finish taps only).
Order
No.
Steels
up to
850
N/mm
2
Steels
up to
1000
N/mm
2
Steels
up to
1400
N/mm
2
Steels
up to
42 HRC
Steels
up to
52 HRC
Steels
up to
56 HRC
Steels
up to
60 HRC
Hard
machining
over
60 HRC
Stainless
and acid-
resistant
steels (INOX)
Ti steels,
Ti alloys,
special
steels
Cast iron
materials
Al, Al and
Mg alloys
Copper,
brass,
bronze
1673
10
15
Order
No.
Thread
1673
bright
Gradient
mm
Total length
mm
Shank ∅
mm
Square shank
mm
Core hole ∅
mm
0020
M2
18.10
0.40
36
2.8
2.1
1.60
0030
M3
7.60
0.50
40
3.5
2.7
2.50
0040
M4
7.60
0.70
45
4.5
3.4
3.30
0050
M5
7.80
0.80
50
6.0
4.9
4.20
0060
M6
8.25
1.00
56
6.0
4.9
5.00
0080
M8
9.55
1.25
63
6.0
4.9
6.80
0100
M10
12.50
1.50
70
7.0
5.5
8.50
0120
M12
17.30
1.75
75
9.0
7.0
10.20
0160
M16
39.50
2.00
80
12.0
9.0
14.00
0200
M20
63.70
2.50
95
16.0
12.0
17.50
(W164)
Machine tap, short/cutting tap
bright
M
HSS-E
DIN
352
ISO 2
6H
Type
N
60°
4–5
B
≤ 3xd
Thread cutting tools
202