Blade Marble Diamond Hole Opener Drill Bit Ceramic Brick Glass for Hardware Tools

Features:

1.Upgrading and thickening diamond technology makes the drill bit sharper and cutting more efficient

2.Universal triangular shank design, arc design, easier to clamp, reduce the number of tool changes, improve the machine tool utilization rate

3.It can perforate a variety of materials and a variety of applications

4.Structural analysis, scientific design, deepen chip flutes/improve alveolar accuracy/optimize heat resistance

Notice:

Actual color may be slightly different from the image due to different monitor and light effect

Please allow 1-3cm deviation due to manual measurement

Description:

Product Name: Hole Opener

Material: Diamond

Specification: 28MM:7*2.8CM/30MM:7*3CM/32MM:7*3.2MM/35MM:7*3.5CM/38MM:7*3.8CM

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