10pcs 0.3-1.2mm Tungsten Steel PCB Print Circuit Board Drill Bit
FEATURES
Crafted from high-grade tungsten steelHigh hardness and strength, strong wear resistanceUse advanced grinding process and nano techniqueSharper cutting edges, reduced cutting force and broken drill, enhanced hole wall qualityLarge space for discharging scraps, little discharging resistance, low heatStrictly symmetric cutting edges avoid drilling deviation while ensuring high efficiencySuitable for PCB print, SMT, CNC, mould, sculpturing, hardware processing, and more
Specifications
Material
Tungsten Steel & Plastic
Dimensions
(2.95 x 0.13 x 0.03)" / (7.5 x 0.32 x 0.01)cm (L x W x H)
Weight
1.52oz / 43g
Color
Silver
Size
0.3-1.2mm
Shank Diameter
3.175mm
Suitable for
Circuit Boards, Electronic, SMT, Mold, Metal Processing, Telecommunications and Other Industries, Can Be Used for Drilling Iron, Glass Fiber, Etc.
Quantity
10pcs
Package Includes
10 x PCB CNC Drill Bits
Crafted from high-grade tungsten steelHigh hardness and strength, strong wear resistanceUse advanced grinding process and nano techniqueSharper cutting edges, reduced cutting force and broken drill, enhanced hole wall qualityLarge space for discharging scraps, little discharging resistance, low heatStrictly symmetric cutting edges avoid drilling deviation while ensuring high efficiencySuitable for PCB print, SMT, CNC, mould, sculpturing, hardware processing, and more
Specifications
Material
Tungsten Steel & Plastic
Dimensions
(2.95 x 0.13 x 0.03)" / (7.5 x 0.32 x 0.01)cm (L x W x H)
Weight
1.52oz / 43g
Color
Silver
Size
0.3-1.2mm
Shank Diameter
3.175mm
Suitable for
Circuit Boards, Electronic, SMT, Mold, Metal Processing, Telecommunications and Other Industries, Can Be Used for Drilling Iron, Glass Fiber, Etc.
Quantity
10pcs
Package Includes
10 x PCB CNC Drill Bits