Straight Refine by Probing system Renishaw Zeiss Thread M2 M3 M4 M5 Ball diameter < 1 mm ≥ 1 - ≤ 1.5 mm ≥ 2 - < 3 mm ≥ 3 - < 4 mm ≥ 4 - ≤ 5 mm ≥ 6 mm Effective working length < 11 mm ≥ 11 - ≤ 29 mm ≥ 30 - ≤ 50 mm > 50 mm Stem material Steel Ceramic Carbon Fibre Tungsten Carbide Tip material Ruby Zirconia Silicon Nitride Tungsten Carbide 1..<< Previous23456Next >>..62 Product Unit price Add to cart M2 Ø2.5 mm ruby ball, tungsten carbide stem, L 30 mm, EWL 22.5 mmA-5003-0038 $44.00 M2 Ø3 mm ruby ball, tungsten carbide stem, L 30 mm, EWL 27 mmA-5003-0040 $44.00 M2 Ø3 mm ruby ball, tungsten carbide stem, L 40 mm, EWL 37 mmA-5003-0041 $49.00 M2 Ø3 mm ruby ball, tungsten carbide stem, L 50 mm, EWL 47 mmA-5003-0042 $44.00 M2 Ø4 mm ruby ball, tungsten carbide stem, L 30 mm, EWL 30 mmA-5003-0043 $44.00 M2 Ø4 mm ruby ball, tungsten carbide stem, L 40 mm, EWL 40 mmA-5003-0044 $49.00 M2 Ø4 mm ruby ball, tungsten carbide stem, L 50 mm, EWL 50 mmA-5003-0045 $49.00 M2 Ø5 mm ruby ball, tungsten carbide stem, L 20 mm, EWL 20 mmA-5003-0046 $44.00 M2 Ø5 mm ruby ball, tungsten carbide stem, L 30 mm, EWL 30 mmA-5003-0047 $49.00 M2 Ø5 mm ruby ball, tungsten carbide stem, L 50 mm, EWL 50 mmA-5003-0049 $53.00 1..<< Previous23456Next >>..62 Shopping security Recall your cart