U drill 43.5 mm Size:4D 32/40 MM SHANK They are precise screw for

They are precise screw for better grip of the carbide insert with a pocket

Its robust construction and high-resolution readings make it an indispensable tool in industries like engineering

Standards: Conforms to DIN 53505 and ASTM D2240 standards for reliable and consistent results

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If the diameter is 1 mm

U drill 43.5 mm Size:4D 32/40 MM SHANK They are precise screw forPlease choose the LXD of drill size, as it can change drilling capacity, which is the most essential part of drilling. All Size comes in 2D, 3D, 4D, 5D and Suitable Inserts SPMG please check from the drop down menu SUITABLE INSERTS IS SPMG140512