Click to expand Tap to zoom Inner 2.35mm L10 by Steco-System-Technik GmbH & Co. KG Sale £77.65 | / 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart Description Description Pack of 10 (Inner Sleeve D 3.50 / d 2.35 / L10)Suitable for all outer sleeves d3.5 Inner diameter 2.35 mm corresponds to a normal drill shank Can also be used without an outer sleeve