SUPER PUNCHINGTM

SUPER PUNCHING

Holes smaller than plate thickness can be punch-pressed,
reducing the cost even lower than that of the machining process!!

About [SUPER PUNCHINGTM]

Enables punching holes of sizes smaller than plate thickness.
(Vertical and horizontal arrows are of the same length.)

Enables processing at a shorter pitch that has been conventionally impossible. With a given hole size, a higher strength can be obtained by using a thicker plate.
(Example)Stainless Steel Plate
Thickness: 2.5t → Hole Size: 1.5
Thickness: 3.0t → Hole Size: 2.0

 

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Variety of Applications

We also offer fabrication services. Please contact for more information.

Standard SUPER PUNCHINGTM Perforated Metal List

mm notation

Item No.3060
写真を大きく表示
2.5t×1.5φ×3.0P
Item No.3070
写真を大きく表示
3.0t×2.0φ×3.0P
Item No.3090
写真を大きく表示
3.0t×3.0φ×4.0P
Item No.3175
写真を大きく表示
6.0t×5.0φ×8.0P
(mm)
Item No. Plate Thickness Hole Size Pitch Pattern Open Area
3010 1.0t 0.75φ 1.5P 60deg. Staggered 22.7%
3015 1.0t 0.75φ 2.0P 60deg. Staggered 12.7%
3020 1.0t 0.8φ 1.6P 60deg. Staggered 22.7%
3023 1.0t 0.9φ 2.0P 60deg. Staggered 18.3%
3025 1.2t 1.0φ 2.0P 60deg. Staggered 22.7%
3028 1.2t 1.0φ 3.0P 60deg. Staggered 10.1%
3030 1.5t 1.0φ 3.0P 60deg. Staggered 10.1%
3033 1.5t 1.0φ 2.5P 60deg. Staggered 14.5%
3040 2.0t 1.2φ 2.4P 60deg. Staggered 22.7%
3045 2.0t 1.5φ 3.0P 60deg. Staggered 22.7%
3050 2.0t 2.0φ 3.0P 60deg. Staggered 40.3%
3060 2.5t 1.5φ 3.0P 60deg. Staggered 22.7%
3065 2.5t 2.0φ 3.5P 60deg. Staggered 29.6%
3070 3.0t 2.0φ 3.0P 60deg. Staggered 40.3%
3075 3.0t 2.0φ 4.0P 60deg. Staggered 22.7%
3080 3.0t 2.5φ 5.0P 60deg. Staggered 22.7%
3090 3.0t 3.0φ 4.0P 60deg. Staggered 51.0%
3095 3.0t 4.0φ 5.0P 60deg. Staggered 58.0%
3100 4.0t 3.0φ 5.0P 60deg. Staggered 32.6%
3105 4.0t 3.5φ 6.0P 60deg. Staggered 30.8%
3110 4.0t 4.0φ 6.0P 60deg. Staggered 40.3%
3150 5.0t 4.0φ 8.0P 60deg. Staggered 22.7%
3155 5.0t 4.5φ 9.5P 60deg. Staggered 20.3%
3170 6.0t 4.5φ 10.5P 60deg. Staggered 16.6%
3175 6.0t 5.0φ 8.0P 60deg. Staggered 35.4%
3180 6.0t 6.0φ 9.0P 60deg. Staggered 40.3%

t: plate thickness (mm)
d: diameter of hole (mm)
P: Pitch (distance between hole centers)
Stock List of Super PunchingTM

Please contact for non-standard products.


Click HERE to download PDF English catalog.
mm notation

inch notation

Item No.3060
写真を大きく表示
.098"dia.×.059"centers×
.118"thick.
Item No.3070
写真を大きく表示
.118"dia.×.078"centers×
.118"thick.
Item No.3090
写真を大きく表示
.118"dia.×.118"centers×
.157"thick.
Item No.3175
写真を大きく表示
.236"dia.×.197"centers×
.315"thick.

No. Material Finish Hole Dia. Centers Thickness Number of
Holes per
sq. inch
Open Area Maximum Size
JIS AISI
(UNS)
EN Width Length
3010 SUS304J2   EN1.4567 2D .029”
0.75㎜
.059”
1.50㎜
.039”
1.00㎜
331.3 22.6% 24.00”
609.6㎜
36.00”
914.4㎜
3015 SUS304J2   EN1.4567 2D .029”
0.75㎜
.029”
2.00㎜
.039”
1.00㎜
186.8 12.8% 36.00”
914.4㎜
48.00”
1,219.2㎜
3020 SUS304J2   EN1.4567 2D .031”
0.80㎜
.063”
1.60㎜
.039”
1.00㎜
291.6 22.7% 24.00”
609.6㎜
36.00”
914.4㎜
3023 SUS304L 304L(S30403) EN1.4307 2B .035”
0.90㎜
.078”
2.00㎜
.039”
1.00㎜
186.8 18.4% 48.00”
1,219.2㎜
48.00”
1,219.2㎜
3025 SUS304J2   EN1.4567 2D .039”
1.00㎜
.078”
2.00㎜
.047”
1.20㎜
186.8 22.8% 48.00”
1,219.2㎜
48.00”
1,219.2㎜
3028 SUS304J2   EN1.4567 2D .039”
1.00㎜
.118”
3.00㎜
.047”
1.20㎜
83.0 10.1% 48.00”
1,219.2㎜
48.00”
1,219.2㎜
3029 SUS304J2   EN1.4567 2D .039”
1.00㎜
.078”
2.00㎜
.059”
1.50㎜
186.8 22.8% 24.00”
609.6㎜
48.00”
1,219.2㎜
3030 SUS304J2   EN1.4567 2D .039”
1.00㎜
.118”
3.00㎜
.059”
1.50㎜
83.0 10.1% 24.00”
609.6㎜
48.00”
1,219.2㎜
3033 SUS304J2   EN1.4567 2D .039”
1.00㎜
098”
2.50㎜
.059”
1.50㎜
119.5 14.6% 24.00”
609.6㎜
48.00”
1,219.2㎜
3040 SUS304J2   EN1.4567 2D .047”
1.20㎜
.094”
2.40㎜
.078”
2.00㎜
129.6 22.7% 24.00”
609.6㎜
48.00”
1,219.2㎜
3045 SUS304L 304L(S30403) EN1.4307 2B .059”
1.50㎜
.118”
3.00㎜
.078”
2.00㎜
83.0 22.8% 24.00”
609.6㎜
48.00”
1,219.2㎜
3050 SUS304L 304L(S30403) EN1.4307 2B .078”
2.00㎜
.118”
3.00㎜
.078”
2.00㎜
83.0 40.4% 36.00”
914.4㎜
72.00”
1,828.0㎜
3060 SUS304L 304L(S30403) EN1.4307 2B .059”
1.50㎜
.118”
3.00㎜
.098”
2.50㎜
83.0 22.8% 36.00”
914.4㎜
72.00”
1,828.0㎜
3065 SUS304L 304L(S30403) EN1.4307 2B .078”
2.00㎜
.137”
3.50㎜
.098”
2.50㎜
60.9 29.6% 36.00”
914.4㎜
72.00”
1,828.0㎜
3070 SUS304L 304L(S30403) EN1.4307 2B .078”
2.00㎜
.118”
3.00㎜
.118”
3.00㎜
83.0 40.4% 36.00”
914.4㎜
36.00”
914.4㎜
3075 SUS304L 304L(S30403) EN1.4307 2B .078”
2.00㎜
.157”
4.00㎜
.118”
3.00㎜
46.7 22.7% 48.00”
1,219.2㎜
48.00”
1,219.2㎜
No. Material Finish Hole Dia. Centers Thickness Number of
Holes per
sq. inch
Open Area Maximum Size
JIS AISI
(UNS)
EN Width Length
3080 SUS304L 304L(S30403) EN1.4307 2B .098”
2.50㎜
.197”
5.00㎜
.118”
3.00㎜
29.8 22.7% 48.00”
1,219.2㎜
72.00”
1,828.8㎜
3090 SUS304L 304L(S30403) EN1.4307 2B .118”
3.00㎜
.157”
4.00㎜
.118”
3.00㎜
46.7 51.1% 36.00”
914.4㎜
72.00”
1,828.8㎜
3095 SUS304L 304L(S30403) EN1.4307 2B .157”
4.00㎜
.197”
5.00㎜
.118”
3.00㎜
29.8 58.2% 36.00”
914.4㎜
72.00”
1,828.8㎜
3100 SUS304L 304L(S30403) EN1.4307 2B .118”
3.00㎜
.197”
5.00㎜
.157”
4.00㎜
29.8 32.7% 36.00”
914.4㎜
36.00”
914.4㎜
3105 SUS304L 304L(S30403) EN1.4307 2B .137”
3.50㎜
.236”
6.00㎜
.157”
4.00㎜
20.7 30.9% 36.00”
914.4㎜
72.00”
1,828.8㎜
3110 SUS304L 304L(S30403) EN1.4307 2B .157”
4.00㎜
.236”
6.00㎜
.157”
4.00㎜
20.7 40.4% 36.00”
914.4㎜
72.00”
1,828.8㎜
3150 SUS304L 304L(S30403) EN1.4307 2B .157”
4.00㎜
.315”
8.00㎜
.197”
5.00㎜
11.7 22.7% 36.00”
914.4㎜
72.00”
1,828.8㎜
3155 SUS304L 304L(S30403) EN1.4307 2B .177”
4.50㎜
.374”
9.50㎜
.197”
5.00㎜
8.3 20.4% 48.00”
1,219.2㎜
96.00”
2,438.4㎜
3170 SUS304L 304L(S30403) EN1.4307 2B .177”
4.50㎜
.413”
10.50㎜
.236”
6.00㎜
6.8 16.7% 36.00”
914.4㎜
72.00”
1,828.8㎜
3173 SUS304 304(S30403) EN1.4307 2B .197”
5.00㎜
.236”
6.00㎜
.059”
1.50㎜
20.7 63.2% 48.00”
1,219.2㎜
96.00”
2,438.4㎜
3175 SUS304L 304L(S30403) EN1.4307 2B .197”
5.00㎜
.315”
8.00㎜
.236”
6.00㎜
11.7 35.5% 36.00”
914.4㎜
72.00”
1,828.8㎜
3180 SUS304L 304L(S30403) EN1.4307 2B .236”
6.00㎜
.354”
9.00㎜
.236”
6.00㎜
9.2 40.4% 36.00”
914.4㎜
72.00”
1,828.8㎜

All items are 60 deg. staggerd pattern and without margins in four sides (factory pre-cut)


Click HERE to download PDF English catalog.
American specifications inch notation