Van Norman Crankshaft Polisher Attachment. 950.00 US Dollars Stock # 1021 Crankshaft Polisher. 995.00 US Dollars Stock # 910 Crankshaft Welding Supplies. Stock # 509 Fisk / Federal Gauge. 950.00 US Dollars Stock # 754 Grinding Wheel HubsCrankshaft Grinders. NEW USED 350.00 to 1 450.00 US Dollars