Metric Drill Sizes

MetricDrillSizesChart.pdf

DrillDecimalDrillDecimalDrillDecimalDrillDecimal
.38mm.01502.55mm.10046.25mm.246110.20mm.4016
.40mm.01572.60mm.10246.30mm.248010.50mm.4134
.42mm.01652.65mm.10436.40mm.252010.80mm.4252
.45mm.01772.70mm.10636.50mm.255911.00mm.4331
.48mm.01892.75mm.10836.60mm.259811.20mm.4409
.50mm.01972.80mm.11026.70mm.263811.50mm.4528
.55mm.02172.90mm.11426.75mm.265711.80mm.4646
.60mm.02363.00mm.11816.80mm.267712.00mm.4724
.65mm.02563.10mm.12206.90mm.271712.20mm.4803
.70mm.02763.20mm.12607.00mm.275612.50mm.4921
.75mm.02953.25mm.12807.10mm.279513.00mm.5118
.80mm.03153.30mm.12997.20mm.283513.50mm.5315
.85mm.03353.40mm.13397.25mm.285414.00mm.5512
.90mm.03543.50mm.13787.30mm.287414.50mm.5709
.95mm.03743.60mm.14177.40mm.291315.00mm.5906
1.00mm.03943.70mm.14577.50mm.295315.50mm.6102
1.05mm.04133.75mm.14767.60mm.299216.00mm.6299
1.10mm.04333.80mm.14967.70mm.303116.50mm.6496
1.15mm.04533.90mm.15357.75mm.305117.00mm.6693
1.20mm.04724.00mm.15757.80mm.307117.50mm.6890
1.25mm.04924.10mm.16147.90mm.311018.00mm.7087
1.30mm.05124.20mm.16548.00mm.315018.50mm.7283
1.35mm.05314.25mm.16738.10mm.318919.00mm.7480
1.40mm.05514.30mm.16938.20mm.322819.50mm.7677
1.45mm.05714.40mm.17328.25mm.324820.00mm.7874
1.50mm.05914.50mm.17728.30mm.326820.50mm.8071
1.55mm.06104.60mm.18118.40mm.330721.00mm.8268
1.60mm.06304.70mm.18508.50mm.334621.50mm.8465
1.65mm.06504.75mm.18708.60mm.338622.00mm.8661
1.70mm.06694.80mm.18908.70mm.342522.50mm.8858
1.75mm.06894.90mm.19298.75mm.344523.00mm.9055
1.80mm.07095.00mm.19698.80mm.346523.50mm.9252
1.85mm.07285.10mm.20088.90mm.350424.00mm.9449
1.90mm.07485.20mm.20479.00mm.354324.50mm.9646
1.95mm.07685.25mm.20679.10mm.358325.00mm.9843
2.00mm.07875.30mm.20879.20mm.3622
2.05mm.08075.40mm.21269.25mm.3642
2.10mm.08275.50mm.21659.30mm.3661
2.15mm.08465.60mm.22059.40mm.3701
2.20mm.08665.70mm.22449.50mm.3740
2.25mm.08865.75mm.22649.60mm.3780
2.30mm.09065.80mm.22839.70mm.3819
2.35mm.09255.90mm.23239.75mm.3839
2.40mm.09456.00mm.23629.80mm.3858
2.45mm.09656.10mm.24029.90mm.3898

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