YAMAWA丝锥（YAMAWA丝攻）：商品型号：日本YAMAWA丝锥●【標準型螺絲攻系列】a.〈螺旋絲攻〉—N-SP，HC-SP，OS-N-SP泛用型.加大精度b.〈手絞絲攻〉─HT，HT-1.泛用型.高速***直溝絲攻c.〈先端絲攻〉─N-PO，HC-PO，OS-N-PO泛用型.加大精度d.〈跳牙絲攻〉─INT-PT，INT-S-PT.跳牙型適用難切削材e.〈長柄絲攻〉─LS-N-SP，LS-N-PO，LS-HT.加長型f.〈管牙絲攻〉─PT，S-PT，PS，PF←ISO規範(RC.RP.G)g.〈長柄絲攻〉─LS-PT，LS-PS，LS-PF.英制管牙h.〈跳牙絲攻〉─INT-PT，INT-S-PT.英制管牙i.〈美制管牙〉─NPS，NPT，NPSF，NPTF.美制管牙●【用途向螺絲攻系列】a.〔不鏽******用絲攻〕─SU-SP，SU-PO.針對303.304.b.﹝難切削材用絲攻﹞─EH-PO，EH-HT.適用難切削材c.﹝深孔***用螺絲攻﹞─S-SP，S-PO.攻牙深度超過2倍用d.﹝軟******用螺絲攻﹞─E-SP.適用於低炭***e.﹝鋁合金***用絲攻﹞─AL-SP.適用於鋁壓鑄(ADC)f.﹝輕合金***用絲攻﹞─LA-O.適用於黏性材質(ZDC)g.﹝鑄鐵***用螺絲攻﹞─FC-O.適用於鑄***材h.﹝螺紋護套螺絲攻﹞─STI-SP，STI-HT.適用加強母螺紋i.﹝難削不鏽***絲攻﹞─SU2-SP.適用於316.317.素材j.﹝鈦合金***用絲攻﹞─ZET-B，ZET-P粉末材質鈦合金用k.﹝鎳基合金用絲攻﹞─ZEN-B，ZEN-P粉末材質鎳基合金l.﹝高硬度超硬絲攻﹞─UH-CT.適用HRC50~-60度●【***溝絲攻系列】a.〈金屬用***溝絲攻〉─N-RZ.適用於炭***，不鏽***b.〈非金屬***溝絲攻〉─N-RS.適用於鋁，銅，***鉛c.〈免用油***溝絲攻〉─OL-RZ.乾式攻牙d.〈高碳******溝絲攻〉─HP-RZ.高炭******用e.〈鐘錶用***溝絲攻〉─MS-RS.微小精密孔內加工)