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Your cart is empty. Specifications:
Material: Carbide (tungsten steel) Diameter:
0.3mm/0.4mm/0.5mm/0.6mm/0.7mm/0.8mm/0.9mm/1.0mm/1.1mm/1.2mm
Shank Diameter: 3.175mm
Total lenght: 38mm
Fit for: PCB drilling machines, engraving machine, CNC and high precision special drilling equipment.
Quantity: 10 pieces Features:
Large drill bit chip space, chip resistance,Chip smooth, small drilling heat, reduce smear.
Drill has a large scraps discharge space,little resietance and smoothly during the scraps dischange.
Using high quaility materials and fine grinding process makes bit more sharp cutting ,reduce cutting force and broken drill and improve the quality of hole wall. Package Includes:
1x Set (0.3-1.2mm) Drill Bit
SALOMON ALARCON
Reviewed in Mexico on February 16, 2025
Muy pequeñas y utiles
william pruitt
Reviewed in the United States on July 1, 2024
very dull hard to sharpen great for carboard
Ken P
Reviewed in the United States on December 15, 2022
Thought I was getting a great deal, well it was too good to be true. Yes, these are very thin drill bits. Yes, they have their specific use. But when I was using them on a circuit board one broke off while drilling and then another. Not worth the poor quality and hassle to get your money back, which they did. They provided a full refund.
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