by INDO SERVICES INDO SERVICES

M4 Thread Styli

Styli ( Type A )


Order No.ShaftBallwtdk (mm)d1 (mm)L (mm)ML (mm)
0.2-13-4 NTA
TC
Ruby
0.4g
0.2
0.15
13.0
1.5
0.25-13-4 NTA
TC
Ruby
0.4g
0.25
0.2
13.0
2.5
0.3-13-4 NTA
TC
Ruby
0.4g
0.3
0.2
13.0
2.5
0.4-13-4 NTA
TC
Ruby
0.4g
0.4
0.3
13.0
2.5
0.5-13-4 NTA
TC
Ruby
0.4g
0.5
0.3
13.0
2.5
0.6-13-4 NTA
TC
Ruby
0.4g
0.6
0.4
13.0
2.5
0.6-15-4 NTA
TC
Ruby
0.4g
0.6
0.4
15.0
4.5
0.7-13-4 NTA
TC
Ruby
0.4g
0.7
0.4
13.0
2.5
0.7-15-4 NTA
TC
Ruby
0.4g
0.7
0.4
15.0
4.5
0.8-13-4 NTA
TC
Ruby
0.4g
0.8
0.6
13.0
2.5
0.8-15-4 NTA
TC
Ruby
0.4g
0.8
0.6
15.0
4.5
0.9-13-4 NTA
TC
Ruby
0.4g
0.9
0.6
13.0
2.5
0.9-15-4 NTA
TC
Ruby
0.4g
0.9
0.6
15.0
4.5
1.0-13-4 NTA
TC
Ruby
0.4g
1.0
0.8
13.0
2.5
1.0-15-4 NTA
TC
Ruby
0.4g
1.0
0.8
15.0
4.5

Styli (Type B)


Order No.ShaftBallwtdk (mm)d1 (mm)L (mm)ML (mm)
1.0-15.5-4 NTB
TC
Ruby
1.7g
1.0
0.7
15.5
7.5
1.0-20.5-4 NTB
TC
Ruby
1.7g
1.0
0.7
20.5
12.5
2.0-16-4 NTB
TC
Ruby
1.7g
2.0
1.2
16.0
8.0
2.0-26-4 NTB
TC
Ruby
1.8g
2.0
1.2
26.0
18.0
2.0-36-4 NTB
TC
Ruby
1.9g
2.0
1.2
36.0
28.0
2.0-41-4 NTB
TC
Ruby
2.0g
2.0
1.2
41.0
33.0
3.0-31.5-4 NTB
TC
Ruby
2.4g
3.0
2.0
31.5
21.5
3.0-41.5-4 NTB
TC
Ruby
2.6g
3.0
2.0
41.5
31.5
3.0-51.5-4 NTB
TC
Ruby
2.9g
3.0
2.0
51.5
41.5
4.0-32-4 NTB
TC
Ruby
2.9g
4.0
2.5
32.0
22.0
4.0-42-4 NTB
TC
Ruby
3.4g
4.0
2.5
42.0
32.0
4.0-52-4 NTB
TC
Ruby
3.8g
4.0
2.5
52.0
42.0
5.0-32.5-4 NTB
TC
Ruby
3.0g
5.0
2.5
32.5
22.5
5.0-42.5-4 NTB
TC
Ruby
3.5g
5.0
2.5
42.5
32.5
5.0-52.5-4 NTB
TC
Ruby
3.9g
5.0
2.5
52.5
42.5
6.0-33-4 NTB
TC
Ruby
3.2g
6.0
3.0
33.0
23.0
6.0-43-4 NTB
TC
Ruby
3.7g
6.0
3.0
43.0
33.0
6.0-53-4 NTB
TC
Ruby
4.1g
6.0
3.0
53.0
43.0

Styli (Type C)


Order No.ShaftBallwtdk (mm)d1 (mm)L (mm)ML (mm)
2.0-16-4 NTC
Steel
Ruby
1.3g
2.0
1.3
16.0
10.0
2.5-21-4 NTC
Steel
Ruby
1.3g
2.5
1.5
21.0
15.0
3.0-21.5-4 NTC
Steel
Ruby
1.5g
3.0
2.0
21.5
15.5
4.0-22-4 NTC
Steel
Ruby
1.7g
4.0
2.4
22.0
16.0
6.0-28-4 NTC
Steel
Ruby
2.6g
6.0
3.0
28.0
22.0

Styli ( Type K), Ceramic


Order No.ShaftBallwtdk (mm)d1 (mm)L (mm)ML (mm)
4.0-42-4 NTKE
Ceramic
Ruby
2.6g
4.0
2.0
42.0
32.0
4.0-52-4 NTKE
Ceramic
Ruby
2.7g
4.0
2.0
52.0
42.0
4.0-32-4 NTKE
Ceramic
Ruby
2.4g
4.0
2.0
32.0
22.0
5.0-42.5-4 NTKE
Ceramic
Ruby
3.1g
5.0
3.0
42.5
32.5
5.0-52.5-4 NTKE
Ceramic
Ruby
3.3g
5.0
3.0
52.5
42.5
5.0-62.5-4 NTKE
Ceramic
Ruby
3.5g
5.0
3.0
62.5
52.5
6.0-43-4 NTKE
Ceramic
Ruby
3.2g
6.0
3.0
43.0
33.0
6.0-53-4 NTKE
Ceramic
Ruby
3.5g
6.0
3.0
53.0
43.0
6.0-63-4 NTKE
Ceramic
Ruby
3.7g
6.0
3.0
63.0
53.0

Styli ( Type CA ) Carbon Fiber


Order No.ShaftBallwtdk (mm)d1 (mm)L (mm)ML (mm)
4.0-32-4 NTCA
CF
Ruby
1.7g
4.0
3.0
32.0
22.0
4.0-42-4 NTCA
CF
Ruby
1.7g
4.0
3.0
42.0
32.0
4.0-52-4 NTCA
CF
Ruby
1.9g
4.0
3.0
52.0
42.0
5.0-42.5-4 NTCA
CF
Ruby
1.9g
5.0
3.0
42.5
32.5
5.0-52.5-4 NTCA
CF
Ruby
1.9g
5.0
3.0
52.5
42.5
5.0-62.5-4 NTCA
CF
Ruby
2.0g
5.0
3.0
62.5
52.5
6.0-43-4 NTCA
CF
Ruby
1.9g
6.0
3.0
43.0
33.0
6.0-53-4 NTCA
CF
Ruby
2.1g
6.0
3.0
53.0
43.0
6.0-63-4 NTCA
CF
Ruby
2.4g
6.0
3.0
63.0
53.0

CF=Carbon Fiber

Unthreaded Styli

Styli (Type H)


Order No.ShaftBallwtdk (mm)ds (mm)MD (mm)L (mm)
1.0-50-2 NTTH
TC
Ruby
3g
1.0
2.0
10.0
50.0
1.0-100-2 NTTH
TC
Ruby
5g
1.0
2.0
10.0
100.0
2.0-50-2 NTTH
TC
Ruby
3g
2.0
2.0
20.0
50.0
2.0-100-2 NTTH
TC
Ruby
5g
2.0
2.0
20.0
100.0

Unthreaded Styli

Styli (Type F)


Order No.ShaftBallwtdk (mm)d1 (mm)L (mm)ML (mm)
0.13-15.1-1 NTF
TC
TC
0.2g
0.13
0.08
15.1
1.0
0.2-15.2-1 NTF
TC
Ruby
0.2g
0.2
0.15
15.2
1.5
0.25-15.3-1 NTF
TC
Ruby
0.2g
0.25
0.2
15.3
2.5
0.3-15.3-1 NTF
TC
Ruby
0.2g
0.3
0.2
15.3
2.5
0.4-15.4-1 NTF
TC
Ruby
0.2g
0.4
0.3
15.4
2.5
0.5-15.5-1 NTF
TC
Ruby
0.2g
0.5
0.3
15.5
2.5
0.6-15.6-1 NTF
TC
Ruby
0.3g
0.6
0.4
15.6
4.5
0.8-15.8-1 NTF
TC
Ruby
0.3g
0.8
0.6
15.8
4.5
0.9-15.9-1 NTF
TC
Ruby
0.3g
0.9
0.6
15.9
4.5
1.0-16.1 NTF
TC
Ruby
0.4g
1.0
0.8
16.0
4.5
0.7-15.7-1 NTF
TC
Ruby
0.3g
0.7
0.4
15.7
4.5

Unthreaded Styli

Styli (Type N)


Order No.ShaftBallwtdk (mm)ds (mm)L (mm)
1.35-26.4-1 NTN
TC
Ruby
0.3g
1.35
1.0
26.4
1.5-26.5-1 NTN
TC
Ruby
0.3g
1.5
1.0
26.5
2.0-26-1 NTN
TC
Ruby
0.3g
2.0
1.0
26.0
2.0-27-1.5 NTN
TC
Ruby
0.6g
2.0
1.5
26.0
2.0-45-1 NTN
TC
Ruby
0.5g
2.0
1.0
45.0
2.0-61-1 NTN
TC
Ruby
0.7g
2.0
1.0
61.0
2.0-81-1 NTN
TC
Ruby
1.0g
2.0
1.0
81.0
2.0-101-1 NTN
TC
Ruby
1.3g
2.0
1.0
101.0
2.5-27.5-1.5 NTN
TC
Ruby
0.6g
2.5
1.5
27.5
3.0-26.5-1.5 NTN
TC
Ruby
0.7g
3.0
1.5
26.5
3.0-38-2 NTN
TC
Ruby
2.0g
3.0
2.0
38.0
3.0-45-1.5 NTN
TC
Ruby
1.0g
3.0
1.5
45.0
3.0-61.5-1.5 NTN
TC
Ruby
1.6g
3.0
1.5
61.5
3.0-81.5-1.5 NTN
TC
Ruby
2.2g
3.0
1.5
81.5
3.0-101.5-1.5 NTN
TC
Ruby
2.8g
3.0
1.5
101.5
4.0-27-2 NTN
TC
Ruby
1.3g
4.0
2.0
27.0
4.0-45-2 NTN
TC
Ruby
2.1g
4.0
2.0
45.0
4.0-62-2 NTN
TC
Ruby
2.9g
4.0
2.0
62.0
4.0-82-2 NTN
TC
Ruby
3.9g
4.0
2.0
82.0
4.0-102-2 NTN
TC
Ruby
4.9g
4.0
2.0
102.0
5.0-27.5-2 NTN
TC
Ruby
1.4g
5.0
2.0
27.5
5.0-42.5-2 NTN
TC
Ruby
2.3g
5.0
2.0
42.5
5.0-62.5-2 NTN
TC
Ruby
3.1g
5.0
2.0
62.5
5.0-82.5-2 NTN
TC
Ruby
4.0g
5.0
2.0
82.5
5.0-102.5-2 NTN
TC
Ruby
5.0g
5.0
2.0
102.5
6.0-28-2 NTN
TC
Ruby
1.6g
6.0
2.0
28.0
6.0-43-2 NTN
TC
Ruby
2.2g
6.0
2.0
43.0
6.0-63-2 NTN
TC
Ruby
3.2g
6.0
2.0
63.0
6.0-83-2 NTN
TC
Ruby
4.2g
6.0
2.0
83.0
8.0-29-2 NTN
TC
Ruby
2.0g
8.0
2.0
29.0
6.0-103-2 NTN
TC
Ruby
4.9g
6.0
2.0
103.0
8.0-64-2 NTN
TC
Ruby
3.6g
8.0
2.0
64.0
8.0-84-2 NTN
TC
Ruby
4.5g
8.0
2.0
84.0

Cylinder styli ( Type A )


Order No.ShaftCylinderwtdz (mm)L1 (mm)L (mm)ML (mm)
2.0-16-4 NZRA
Steel
Ruby
1.3g
2.0
5.0
16.0
8.0
3.0-22-4 NZRA
Steel
Ruby
1.5g
3.0
10.0
22.0
14.0
4.0-22-4 NZRA
Steel
Ruby
2.2g
4.0
10.0
22.0
14.0

Cylinder styli (Type H)


Order No.Shaft/Cylinderwtdz (mm)d1 (mm)L1 (mm)L (mm)ML (mm)
1.5-14-4 NZTH
TC
1.5g
1.5
1.0
2.5
14.0
6.0
3.0-16-4 NZTH
TC
1.7g
3.0
1.5
3.5
16.0
8.0

Pointed styli


Order No.Pointwtβ
30-13-4 NTS
TC
1.2g
30°
60-13-4 NTS
TC
1.2g
60°

Ceramic ball styli


Order No.ShaftBallwtdk (mm)L (mm)
8.0-10-4 NKK
Steel
Ceramic
1.8g
8.0
10.0
10.0-11-4 NKK
Steel
Ceramic
2.4g
10.0
11.0

Hollow Ceramic ball Styli (Type E)


Order No.ShaftBallwtdk (mm)L (mm)
18.0-16-4 NHKE
Steel
Ceramic
5.3g
18.0
16.0
24.0-19-4 NHKE
Steel
Ceramic
9.6g
24.0
19.0
30.0-22-4 NHKE
Steel
Ceramic
13.8g
30.0
22.0

Ball disc styli


Order No.ShaftDiscwtdk (mm)d1 (mm)L (mm)H (mm)
5.0-20-4 NKSK
TC
Ceramic
1.3g
5.0
1.5
20.0
0.5
10.0-25-4 NKSK
TC
Ceramic
2.2g
10.0
2.0
25.0
0.8
14.0-25-4 NKSK
TC
Ceramic
3.7g
14.0
2.0
25.0
1.0

Extensions, Steel


Order No.MaterialwtL (mm)
10-4 NV
Steel
1.8g
10.0
20-4 NV
Steel
3.6g
20.0
35-4 NV
Steel
6.3g
35.0

Extensions, Ceramic


Order No.MaterialwtL (mm)
50-4 NVK
Ceramic
4.8g
50.0
60-4 NVK
Ceramic
5.4g
60.0
70-4 NVK
Ceramic
5.5g
70.0
80-4 NVK
Ceramic
5.7g
80.0
100-4 NVK
Ceramic
6.2g
100.0
90-4 NVK
Ceramic
5.9g
90.0

Extensions, Carbon Fiber


Order No.MaterialwtL (mm)
50-4 NVCA
CF
2.9g
50.0
60-4 NVCA
CF
3.4g
60.0
70-4 NVCA
CF
3.8g
70.0
80-4 NVCA
CF
4.0g
80.0
90-4 NVCA
CF
4.6g
90.0
100-4 NVCA
CF
5.5g
100.0

Extensions / Adaptor M4/M3 (Steel )


Order No.MaterialwtL (mm)
20-4-3 NV
Steel
2.0g
20.0

Extensions / Adaptor M4/M3 ( Ceramic )


Order No.MaterialwtL (mm)
50-4-3 NVK
Ceramic
3.6g
50.0
75-4-3 NVK
Ceramic
5.2g
75.0
100-4-3 NVK
Ceramic
6.7g
100.0

Extensions /Adaptor M4/ M3 (Carbon Fiber)


Order No.MaterialwtL (mm)
50-4-3 NVCA
CF
2.3g
50.0
75-4-3 NVCA
CF
3.0g
75.0
100-4-3 NVCA
CF
3.7g
100.0

CF=Carbon Fiber

Adaptor for Styli ( Type Z )


Order No.Materialwtds (mm)
1.0-4 NHZ
Steel
1.7g
1.5-4 NHZ
Steel
1.7g
2.0-4 NHZ
Steel
1.6g

M4 thread styli (Ø 7 mm )

Styli ( Type B)


Order No.ShaftBallwtdk (mm)d1 (mm)L (mm)ML (mm)
2.0-21-7 NTB
TC
Ruby
3.0g
2.0
1.5
21.0
11.0
1.0-20.5-7 NTB
TC
Ruby
2.4g
1.0
0.7
20.5
10.5
2.0-51-7 NTB
TC
Ruby
3.3g
2.0
1.5
51.0
41.0
3.0-51.5-7 NTB
TC
Ruby
4.4g
3.0
2.0
51.5
39.5
4.0-22-7 NTB
TC
Ruby
3.5g
4.0
2.0
22.0
10.0
3.0-21.5-7 NTB
TC
Ruby
3.5g
3.0
1.5
21.5
11.5
4.0-52-7 NTB
TC
Ruby
5.0g
4.0
2.0
52.0
40.0
5.0-22.5-7 NTB
TC
Ruby
4.5g
5.0
2.5
22.5
8.5
5.0-52.5-7 NTB
TC
Ruby
6.7g
5.0
2.5
52.5
38.5
6.0-23-7 NTB
TC
Ruby
4.7g
6.0
2.5
23.0
9.0
6.0-53-7 NTB
TC
Ruby
6.9g
6.0
2.5
53.0
39.0

M4 thread styli (Ø 7 mm )

Styli ( Type BS)


Order No.ShaftBallwtdk (mm)d1 (mm)L (mm)ML (mm)
0.5-20-7 NTBS
TC
Ruby
2.8g
0.5
0.3
20.0
2.5
1.0-20-7 NTBS
TC
Ruby
2.9g
1.0
0.8
20.0
5.0

M4 thread styli (Ø 7 mm )

Styli ( Type C)


Order No.ShaftBallwtdk (mm)d1 (mm)L (mm)ML (mm)
3.0-20-7 NTC
Steel
Ruby
2.0g
3.0
2-3
20.0
15.0
2.0-20-7 NTC
Steel
Ruby
2.3g
2.0
1.5
20.0
9.0
4.0-20-7 NTC
Steel
Ruby
2.2g
4.0
3.0
20.0
15.0
5.0-20-7 NTC
Steel
Ruby
2.5g
5.0
3.5
20.0
15.0
5.0-22.5-7 NTC
Steel
Ruby
2.5g
5.0
3.0
22.5
17.5
5.0-32.5-7 NTC
Steel
Ruby
3.0g
5.0
3.0
32.5
27.5
5.0-52.5-7 NTC
Steel
Ruby
7.1g
5.0
4.0
52.5
36.5
5.0-102.5-7 NTC
Steel
Ruby
12.0g
5.0
4.0