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..<< Previous56789Next >>..60 Product Unit price Add to cart M3 Ø1.5 mm ruby ball, tungsten carbide stem, L 30 mm, EWL 22.5 mmA-5003-0051 $49.00 M3 Ø2 mm ruby ball, tungsten carbide stem, L 30 mm, EWL 22.8 mmA-5003-0052 $44.00 M3 Ø2 mm ruby ball, tungsten carbide stem, L 40 mm, EWL 32.5 mmA-5003-0053 $49.00 M3 Ø3 mm ruby ball, tungsten carbide stem, L 30 mm, EWL 24 mmA-5003-0057 $44.00 M3 Ø3 mm ruby ball, tungsten carbide stem, L 40 mm, EWL 33.7 mmA-5003-0058 $49.00 M3 Ø3 mm ruby ball, tungsten carbide stem, L 50 mm, EWL 42.5 mmA-5003-0059 $53.00 M3 Ø4 mm ruby ball, tungsten carbide stem, L 40 mm, EWL 36 mmA-5003-0060 $44.00 M3 Ø4 mm ruby ball, tungsten carbide stem, L 50 mm, EWL 46 mmA-5003-0061 $53.00 M3 Ø5 mm ruby ball, tungsten carbide stem, L 40 mm, EWL 40 mmA-5003-0062 $74.00 M3 Ø5 mm ruby ball, tungsten carbide stem, L 50 mm, EWL 50 mmA-5003-0063 $53.00 1..<< Previous56789Next >>..60 Shopping security Recall your cart