Pay in 4 interest-free payments of $4.95 Learn more
Ships within 48 hours · Estimated delivery Aug 18 - Aug 23
BB Unequal Helix Carbide End Mill Series
2 D4 12 50 4T 4 1
It is not recommended to machining viscous metals and non-ferrous metals
it achieves significantly enhanced hardness and delivers exceptional wear resistance for demanding applications
BB Micro Drill Bit Shank D=4mm BF2055 Corner Radius BB Unequal Helix Carbide EndBB Mirco Drill 1PCS The whole bit is made of Solid Carbide, which makes the bit more durable. But it also makes it easier to break, so it's forbidden to use electric hand drills and unstable machining environments. Application Steel, stainless steel, cast iron, die steel, circuit board,acrylic and so on. Diameter of shank : 3mm or 4mm Recommended Cutting Conditions *Reference parameters are used as the general standard and need to be adjusted
US$ 15.50
US$ 91.00
US$ 99.00
US$ 60.00
US$ 55.00
US$ 85.00
US$ 90.00
US$ 42.00
US$ 69.00
US$ 97.90
US$ 10000.00