Outer and inner tubes

• Core Barrel single tube. 46B, 56B, 66B, 76B, 86B, 101B, 116B, 131B, 146B.
• Core Barrel double tube. 56T2, 66T2, 76T2, 86T2, 101T2. 86T6, 101T6, 116T6, 131T6, 146T6.
• Core Barrel double tube. 86T6S, 101T6S, 116T6S, 131T6S.
• Core Barrel double tube with face discharge F.D. 86GM2, 101GM2. 116 GM2.

Outer and inner tubes