Diamond Drill Bit for Seashell Drilling

Special diamond drill bit for drilling seashell, for making seashell buttons, seashell wind chimes, crafts, etc.

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Brief Introduction

Product Name	Diamond Drill Bit for Seashell
Inner Diameter	8.1-100mm
Color	As Required
Type	Core Drill Bit
Usage	Drilling Seashell
Feature	·The quality of the drilled shell is very good, the surface is smooth ·Long service life ·Low loss of raw materials ·Superior performance and durability