Pay in 4 interest-free payments of $4.29 Learn more
Ships within 48 hours · Estimated delivery Jul 26 - Jul 31
vc=120-180m/min ap=1/8-1/2D
Helix Angle:35 deg
In this way
2 D8 20 60 3T 8R0
BB Micro Drill (0.15mm-2.9mm) D=3mm Diameter:0.35mm vc=120-180m/min ap=1/8-1/2DBB Mirco Drill 1PCS The whole bit is made of Solid Carbide, which makes the bit more durable. But it also makes it easier to break, so it's forbidden to use electric hand drills and unstable machining environments. Application Steel, stainless steel, cast iron, die steel, circuit board,acrylic and so on. Diameter of shank : 3mm or 4mm Recommended Cutting Conditions *Reference parameters are used as the general standard and need to be adjusted
US$ 30.00
US$ 19.95
US$ 48.00
US$ 29.00
US$ 168.00
US$ 64.00
US$ 22.95
US$ 160.00
US$ 10.00
US$ 36.00
US$ 30.95