Straight Refine by 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 Probing system Renishaw Zeiss Thread M2 M3 M4 M5 Stem material Steel Ceramic Carbon fibre Tungsten carbide Tip material Ruby Zirconia Silicon nitride Tungsten carbide Diamond << Previous12345Next >>..62 Product Unit price Add to cart M2 Ø1 mm ruby ball, tungsten carbide stem, L 20 mm, EWL 12.5 mmA-5003-0033 $61.00 M2 Ø1.5 mm ruby ball, tungsten carbide stem, L 20 mm, EWL 12.5 mmA-5003-0034 $61.00 M2 Ø1.5 mm ruby ball, tungsten carbide stem, L 30 mm, EWL 22.5 mmA-5003-0035 $42.00 M2 Ø2 mm ruby ball, tungsten carbide stem, L 30 mm, EWL 22.8 mmA-5003-0036 $48.00 M2 Ø2 mm ruby ball, tungsten carbide stem, L 40 mm, EWL 32.5 mmA-5003-0037 $54.00 M2 Ø2.5 mm ruby ball, tungsten carbide stem, L 30 mm, EWL 22.5 mmA-5003-0038 $48.00 M2 Ø3 mm ruby ball, tungsten carbide stem, L 30 mm, EWL 27 mmA-5003-0040 $48.00 M2 Ø3 mm ruby ball, tungsten carbide stem, L 40 mm, EWL 37 mmA-5003-0041 $54.00 M2 Ø3 mm ruby ball, tungsten carbide stem, L 50 mm, EWL 47 mmA-5003-0042 $48.00 M2 Ø4 mm ruby ball, tungsten carbide stem, L 30 mm, EWL 30 mmA-5003-0043 $48.00 << Previous12345Next >>..62 Shopping security Recall your cart