Glass Core Drill Bits
Diamond Core Bits for making or coring holes in glass.
Glass Core Drill Bits are specially designed to core through glass which is a brittle substance that can Easily Crack and chip. Most diamond drill bits for glass holes are made with vacuum brazing or electroplated brazing.
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RTC Products
From Sale price $24.95Regular price $29.70You save $4.75You save $4.94You save $5.13You save $5.70You save $6.09You save $8.94You save $9.90You save $10.85You save $12.37You save $12.75You save $13.13You save $14.85You save $16.37You save $17.51You save $18.85You save $20.00You save $22.86You save $27.59You save $28.40You save $31.06You save $34.29You save $49.33Up to $49.33 offUnit price /UnavailableDiamond Tool Store
Diamond Brazed Core Bits with Drill Shank
From Regular price $24.99Unit price /UnavailableAlpha Tools
From Sale price $12.35Regular price $13.72You save $1.37You save $1.46You save $1.68You save $2.22You save $2.30You save $5.41You save $5.18Up to $5.41 offUnit price /UnavailableDiamond Tool Store
Diamond Core bits for Glass, Tile, Porcelain, and Stone
Sale price $160.00Regular price $213.00Sold outYou save $53.00You save $53.00Unit price /UnavailableAlpha Tools
From Sale price $165.35Regular price $183.40You save $18.05You save $19.03Up to $19.03 offUnit price /Unavailable