Carbide ball
DIMENSIONS
Unit: mm
Approx. 80
150
123
Metric: 32
Inch: 23
Anvil
Approx. 80
105
150
Contact Points Anvil
Contact point SR0.75 Carbide ball
2.5
Range
L 21
L 16
L 17
2.5
R1 (Hardened steel)
3.8
15 - 35 mm/0.6 - 1.4 in 9.9 10.6 35 - 60 mm/1.4 - 2.4 in 14.3 18 50 - 150 mm/2.0 - 6.0 in 22.7 22
11.4
18
0.6 - 1.4 in / 15 - 35 mm
C
( L 1 )
Anvil
Interchangeable washer
Sub-anvil
Unit: mm
L 19
L 23
R 4 (Carbide ball)
R 4 (Hardened steel)
(L 1 )
t
A L
L 22
L 14
L 22
L 14
M3.5×0.5
M3.5×0.5
L 23 L 19 ( L 1 ) Note: It is not permissible to use a sub-anvil other than as supplied as a standard accessory, or widen a measuring range by using multiple sub-anvils. (The measurement accuracy in such cases is not guaranteed).
M3.5×0.5
M3.5×0.5
M3.5×0.5
1.4 - 2.4 in / 35 - 60 mm
M3.5x0.5
M3.5x0.5
Spanner 204354
Washer holder 212202
Locking screw 212203
R 4 (Hardened steel)
3 5 (8)
(12) 5 7
(L 1 ) L 22 L 14
M2×0.4
M2×0.4
Thickness: 1.5 M3.5 × 0.5
STANDARD ACCESSORIES
（ L 1 ）
R 4 （焼入れ鋼）
Interchangeable washer
Anvil
Sub-Anvil
L 14
L 22
2.0 - 6.0 in / 50 - 150 mm
Bore gage (Main body)
Order No.
Marked No. Order No. Indication of measuring size L 1 L 22 R 4 L 14 Order No. t
L 23 L 19
Recommended Digimatic Indicators Refer to page C-38.
M3.5 × 0.5
1 21DZA376A 0 .59 in (0.98 in) / 15 mm (25 mm) 4.5 2 21DZA376B 0 .63 in (1.02 in) / 16 mm (26 mm) 5.5 3 21DZA376C 0 .67 in (1.06 in) / 17 mm (27 mm) 6.5 4 21DZA376D 0 .71 in (1.10 in) / 18 mm (28 mm) 7.5 5 21DZA376E 0 .75 in (1.14 in) / 19 mm (29 mm) 8.5 6 21DZA376F 0 .79 in (1.18 in) / 20 mm (30 mm) 9.5 7 21DZA376G 0 .83 in (1.22 in) / 21 mm (31 mm) 10.5 8 21DZA376H 0 .87 in (1.26 in) / 22 mm (32 mm) 11.5
2 3 4 5 6 7 8 9
SR1
511-415 511-418 ( ) Using 10 mm/0.4 in Sub-Anvil
10 mm/ 0 .4 in
212127 0.5 mm/ 0.02 in 21DAA563 2.5
2.5
SR1.5
9 21DZA376J 0 .91 in (1.30 in) / 23 mm (33 mm) 12.5 10 21DZA376L 0 .94 in (1.34 in) / 24 mm (34 mm) 13.5 11 21DZA376M 0 .98 in (1.38 in) / 25 mm (35 mm) 14.5
10 11 12 10 15 20 25 30 35 10 15 20 25 30 35 40 45 50 55 60
1 21DZA404A 2 21DZA404B 3 21DZA404C 4 21DZA404D 5 21DZA404E 6 21DZA404F
1.38 in / 35 mm 1.57 in / 40 mm 1.77 in / 45 mm 1.97 in / 50 mm 2.17 in / 55 mm 2.36 in / 60 mm
17.5 22.5 27.5 32.5 37.5 42.5
212127 212128 212129 212130
0.5 mm/ 0.02 in 1.0 mm/ 0.04 in 2.0 mm/ 0.08 in 3.0 mm/ 0.12 in
511-416 511-419
7.5 SR1.5
1 21DZA404A 1.97 in (3.94 in) / 50 mm (100 mm) 17.5 2 21DZA404B 2.17 in (4.13 in) / 55 mm (105 mm) 22.5 3 21DZA404C 2.36 in (4.33 in) / 60 mm (110 mm) 27.5 4 21DZA404D 2.56 in (4.53 in) / 65 mm (115 mm) 32.5 5 21DZA404E 2.76 in (4.72 in) / 70 mm (120 mm) 37.5 6 21DZA404F 2.95 in (4.92 in) / 75 mm (125 mm) 42.5 7 21DZA404G 3.15 in (5.12 in) / 80 mm (130 mm) 47.5 8 21DZA404H 3.35 in (5.31 in) / 85 mm (135 mm) 52.5 9 21DZA404J 3.54 in (5.51 in) / 90 mm (140 mm) 57.5 10 21DZA404L 3.74 in (5.71 in) / 95 mm (145 mm) 62.5 11 21DZA404M 3.94 in (5.91 in) / 100 mm (150 mm) 67.5
511-417 511-420 ( ) Using 50 mm/2 in Sub-Anvil
212127 212128 212129 212130
0.5 mm/ 0.02 in 1.0 mm/ 0.04 in 2.0 mm/ 0.08 in 3.0 mm/ 0.12 in
50 mm/ 2 in
21DAA596 7.5
7.5 SR1.5
Need Repair?
C-48
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