OSA-30 Bi-Metal Hole Saw Arbor (14-30mm)

OSA-30 Bi-Metal Hole Saw Arbor (14–30mm | 1/2″-20 UNF | 7/16″ Hex Shank)

• OSA-30 Bi-Metal Hole Saw Arbor (14–30mm | 1/2″-20 UNF | 7/16″ Hex Shank)
• OSA-30 雙金屬開孔器中心軸接頭 (適用14-30mm / 1/2″-20 UNF螺牙 / 7/16″六角柄)
• OSA-30 双金属开孔器中心轴接头 (适用14-30mm / 1/2″-20 UNF螺纹 / 7/16″六角柄)
• OSA-30 Bi-Metall-Lochsägenaufnahme (14–30mm | 1/2″-20 UNF | 7/16″ Sechskant)
• OSA-30 Arbre pour scie trépan bi-métal (14–30mm | 1/2″-20 UNF | Queue 7/16″)
• OSA-30 Mandril para corona perforadora bimetálica (14–30mm | 1/2″-20 UNF | Vástago 7/16″)
• OSA-30 Albero portasega a tazza bimetallica (14–30mm | 1/2″-20 UNF | Attacco 7/16″)
• OSA-30 Mandril para serra copo bimetálica (14–30mm | 1/2″-20 UNF | Haste 7/16″)
• OSA-30 Bi-metaal gatenzaaghouder (14–30mm | 1/2″-20 UNF | 7/16″ Zeskant)
• OSA-30 Uchwyt do otwornic bimetalicznych (14–30mm | 1/2″-20 UNF | Trzpień 7/16″)
• OSA-30 Держатель коронок биметаллических (14–30мм | 1/2″-20 UNF | Хвостовик 7/16″)
• OSA-30 バイメタルホルソー用アーバー (適用14〜30mm / 1/2″-20 UNFネジ / 7/16″六角軸)
• OSA-30 바이메탈 홀쏘 아바 (적용 14~30mm / 1/2″-20 UNF 나사 / 7/16″ 육각 섕크)
• OSA-30 عمود منشار ثقب ثنائي المعدن (14-30 مم | سن 1/2″-20 UNF | ساق سداسية 7/16 بوصة)
• OSA-30 แกนต่อโฮลซอเจาะเหล็กไบเมทัล (สำหรับขนาด 14–30 มม. | เกลียว 1/2″-20 UNF | ก้านหกเหลี่ยม 7/16″)
• OSA-30 Trục gá mũi khoét lỗ kim loại (Cho cỡ 14–30mm | Ren 1/2″-20 UNF | Chuôi lục giác 7/16″)

OSA-30 is a heavy-duty bi-metal hole saw arbor engineered for hole saws ranging from 14 mm to 30 mm (9/16″ to 1-3/16″). Fitted with a precision-machined 1/2″-20 UNF mounting thread and a rigid 11 mm (7/16″) hexagonal shank, it fits firmly into standard 1/2″ drill chucks to eliminate rotational slipping under heavy downforce.