Eloxite's Diamond Drill Bits Jeweler's Tools & Supplies

70-220

3/4-mm Diamond Drill Bits - Use for drilling holes in stone items for screw eyes, pinch bails, etc. Note: we recommend the use of a light, non-detergent oil for lubrication when using diamond drill bits. No returns or refunds on diamond drill bits as we have no control over proper use.

70-221

1mm Diamond Drill Bits - Use for drilling holes in stone items for screw eyes, pinch bails, etc. Note: we recommend the use of a light, non-detergent oil for lubrication when using diamond drill bits. No returns or refunds on diamond drill bits as we have no control over proper use.

70-222

1+1/4-mm Diamond Drill Bits - Use for drilling holes in stone items for screw eyes, pinch bails, etc. Note: we recommend the use of a light, non-detergent oil for lubrication when using diamond drill bits. No returns or refunds on diamond drill bits as we have no control over proper use.

70-223

1+1/2-mm Diamond Drill Bits - Use for drilling holes in stone items for screw eyes, pinch bails, etc. Note: we recommend the use of a light, non-detergent oil for lubrication when using diamond drill bits. No returns or refunds on diamond drill bits as we have no control over proper use.

70-224

2mm Diamond Drill Bits - Use for drilling holes in stone items for screw eyes, pinch bails, etc. Note: we recommend the use of a light, non-detergent oil for lubrication when using diamond drill bits. No returns or refunds on diamond drill bits as we have no control over proper use.

70-225

2+1/2mm Diamond Drill Bits - Use for drilling holes in stone items for screw eyes, pinch bails, etc. Note: we recommend the use of a light, non-detergent oil for lubrication when using diamond drill bits. No returns or refunds on diamond drill bits as we have no control over proper use.

70-229

Diamond Core Drill Bit - 5/16" outside diameter. Durable, diamond-tipped core drill bit works great for rock, ceramic tile, and other hard materials. Be sure to use a light, non-detergent oil for constant lubrication when drilling. No returns or refunds on diamond drill bits as we have no control over proper use.

70-230

Diamond Core Drill Bit - 3/8" outside diameter, just the right size for drilling holes for our battery quartz clock movements. Durable, diamond-tipped core drill bit works great for rock, ceramic tile, and other hard materials. Be sure to use a light, non-detergent oil for constant lubrication when drilling. No returns or refunds on diamond drill bits as we have no control over proper use.

70-231

Diamond Core Drill Bit - 7/16" outside diameter. Durable, diamond-tipped core drill bit works great for rock, ceramic tile, and other hard materials. Be sure to use a light, non-detergent oil for constant lubrication when drilling. No returns or refunds on diamond drill bits as we have no control over proper use.