0.8mm Carbide Steel PCB Drill CNC Jewelry Micro Engraving Drill Bit For Dremel

by May 24, 20150 comments

Price:
US$0.92

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Description:
0.8mm Carbide Steel PCB Drill CNC Jewelry Micro Engraving Drill Bit For Dremel

Specifications:
Material: blade carbide (tungsten steel)
Cutting Edge Diameter: 0.8mm
Cutting Edge Length: 10mm
Shank Diameter: 3.175mm
Total Length: 38mm
QTY: One Piece

Features:
①Carbide rods and tungsten steel rods, with high hardness, high wear resistance, high strength, resistance to bending,anti-impairment and long tool life.
②Range of processing: PCB, SMT, the CNC, mold, plastic, and other precision metal parts processing.
③Drill bit chip evacuation space large, chip evacuation resistance small, chip removal smooth.
④In favor of efficient cutting, avoid offset drilling.

Package included:
1x 0.8mm PCB Drill