Cheap And Discounts 30 Dregee HSS 6542 Module Gear Hob Cutter M0.5 M1 M1.5 M1.75 M2 M2.25 M2.5 M2.75 M3 M3.5 M4 M4.5 M5 M6 M8 M10 Gear Hob Cutter Wholesale. Buy Directly From Merchant Milling Mill Part Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.