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0 Æ÷ÀÎÆ® 5 = 0.5mm.
1point5 = 1.5mm
ÇÑ »çÀÌÁî ¼±Åà = 5pcs
0.3mm-3.0mm
Https://www.ÇØ¿Ü.com/store/product/Free-Shipping-10PCS-0-3mm-3-0mm-HSS-CO-M35-M42-Drill-Bits-Cobalt-high-speed/3094047_32827975855.html?spm=2114.12010615.0.0.27338b4a3FcLbi
3.1mm-5.0mm
Https://www.ÇØ¿Ü.com/store/product/Free-Shipping-5PCS-3-1mm-5-0mm-HSS-CO-M42-Drill-Bits-Cobalt-high-speed-steel/3094047_32827963911.html?spm=2114.12010615.0.0.27338b4a5u9TVV
5.1mm-7.5mm
Https://www.ÇØ¿Ü.com/store/product/Free-Shipping-2PCS-5-1mm-7-5mm-HSS-CO-M42-Drill-Bits-Cobalt-high-speed-steel/3094047_32828007428.html?spm=2114.12010615.0.0.27338b4atYQ9V6
7.6mm-12.0mm
Https://www.ÇØ¿Ü.com/store/product/1PCS-7-6mm-12-0mm-containing-cobalt-drill-HSS-CO-straight-shank-twist-drill-suitable-metal/3094047_32825986393.html?spm=2114.12010615.0.0.27338b4aPLYts7
12.0mm-17.0mm
Https://www.ÇØ¿Ü.com/store/product/1PCS-12-0mm-17-0mm-containing-cobalt-drill-HSS-CO-straight-shank-twist-drill-suitable-metal/3094047_32825978601.html?spm=2114.12010615.0.0.27338b4aa5ZOKK
:
0.3MM - 3.0MM 10 °³/°©
3.1MM - 5.0MM 5 °³/°©
5.1MM - 7.5MM 2 °³/°©
7.6MM - 20.0MM 1 °³/°©
ÀçÁú: M42 (Co8 % Æ÷ÇÔ)
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