不锈钢半径规 THE PRODUCT IS MADE OF STAINLESS STEEL WITH PRECISESIZE AND SPECIFICATION WHICH IS NOT EASY TORUST AND DURABLE S MADE OF STAINLESS STEEL WITH PRECISESIZE AND SPETHE PRODUCT IS MADE OF STAINL ESS STEEL WITH PRECISESIZE AND SPE 产品采用不锈钢材质精工制造 规格精准不易锈蚀经久耐用 ★尺寸精准 ★防腐防锈 ★刻度清晰 R15525mm S'SL R0.3-1.51-6.57-14.515-25 R03- ●●