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About
Introduce
Honor
Chairman
Development
Contact
Product
DRILL BITS
CHISELS
HSS DRILL BITS
HOLE SAWS
Saw Blade
OTHER
Product-new
News
Comany news
Industry news
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Tungsten carbide steel (14-23.5mm)
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TEL：4008-253-777
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硬質合金鋼材專用（14-23.5mm）
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