Conversion Chart Inch / mm

Inch Fractional Inch Decimal mm Metric
1/64″ 0,016″ 0,397 mm
1/32″ 0,031″ 0,794 mm
1/16″ 0,063″ 1,587 mm
1/8″ 0,125″ 3,175 mm
1/4″ 0,250 6,350 mm
3/8″ 0,375″ 9,525 mm
1/2″ 0,500″ 12,700 mm
5/8″ 0,625″ 15,875 mm
3/4″ 0,750 19,050 mm
7/8″ 0,875″ 22,225 mm
1″ 1″ 25,400 mm
1 1/4″ 1,250″ 31,750 mm
1 1/2″ 1,500″ 38,100 mm
1 3/4″ 1,750″ 44,450 mm
2″ 2″ 50,800 mm
2 1/4″ 2,250″ 57,150 mm
2 1/2″ 2,500″ 63,500 mm
2 3/4″ 2,750″ 69,850 mm
3″ 3″ 76,200 mm
3 1/4″ 3,250″ 82,550 mm
3 1/2″ 3,500″ 88,900 mm
3 3/4″ 3,750″ 95,250 mm
4″ 4″ 101,60 mm
4 1/4″ 4,250″ 107,95 mm
4 1/2″ 4,500″ 114,30 mm
4 3/4″ 4,750″ 120,65 mm
5″ 5″ 127,00 mm
6″ 6″ 152,40 mm
7″ 7″ 177,80 mm
8″ 8″ 203,20 mm
9″ 9″ 228,60 mm
10″ 10″ 254,00 mm