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1mm Diamond Drill Bit Set, 30-Piece with 1/8" Shank & Case – Sea Glass, Shells & Gemstones
Regular price $29.99 USDRegular priceSale price $29.99 USDComing Soon -
30-Piece 1mm Titanium-Coated Diamond Drill Bit Set – Sea Glass, Shells & Gemstones
Regular price $24.99 USDRegular price$22.94 USDSale price $24.99 USD -
1/8 Inch Diamond Hollow Core Drill Bit Set, 10-Piece – Glass, Stone, Tile & Jewelry
Regular price $14.99 USDRegular price$13.94 USDSale price $14.99 USD -
24-Piece Diamond Drill Bit Set 1mm to 2.5mm with 4 Collets – Sea Glass, Shells & Gemstones
Regular price $23.99 USDRegular priceSale price $23.99 USD -
Tungsten Carbide Micro Drill Bit Set, 10-Piece 0.6mm to 1.5mm with 1/8" Shank – PCB, Models & Jewelry
Regular price $14.94 USDRegular price$14.94 USDSale price $14.94 USDComing Soon -
Titanium-Coated HSS Drill Bit Set, 50-Piece 1mm to 3mm – Wood, Plastic, Aluminum & Leather
Regular price $11.99 USDRegular price$12.94 USDSale price $11.99 USDComing Soon -
2mm & 3mm Diamond Drill Bit Set, 30-Piece with 1/8" Shank & Case – Sea Glass, Stones & Lapidary
Regular price $29.99 USDRegular price$34.99 USDSale price $29.99 USDSale -
2mm Diamond Drill Bit Set, 20-Piece with Collet – Sea Glass, Shells & Gemstones
Regular price $26.99 USDRegular price$22.94 USDSale price $26.99 USD -
1.5mm Diamond Drill Bit Set, 20-Piece with Collet – Sea Glass, Shells & Gemstones
Regular price $24.99 USDRegular price$22.94 USDSale price $24.99 USD -
1.5mm & 2mm Diamond Drill Bit Set, 10-Piece with 2 Collets – Sea Glass & Jewelry
Regular price $17.99 USDRegular price$17.94 USDSale price $17.99 USD -
1mm, 2mm & 3mm Diamond Drill Bit Set, 30-Piece with 1/8" Shank & Case – Sea Glass, Shells & Beads
Regular price $27.45 USDRegular priceSale price $27.45 USD -
2.5mm Diamond Drill Bit Set, 20-Piece with Collet – Sea Glass, Shells & Gemstones
Regular price $21.94 USDRegular price$22.94 USDSale price $21.94 USDSale -
1mm Diamond Drill Bit Set, 20-Piece with Collet – Sea Glass, Shells & Gemstones
Regular price $23.99 USDRegular price$25.94 USDSale price $23.99 USDSale -
2mm Diamond Drill Bit Set, 30-Piece with 1/8" Shank & Case – Sea Glass, Shells & Gemstones
Regular price $27.45 USDRegular price$22.94 USDSale price $27.45 USDComing Soon -
3mm Diamond Drill Bit Set, 30-Piece with 1/8" Shank & Case – Sea Glass, Shells & Gemstones
Regular price $26.99 USDRegular price$29.99 USDSale price $26.99 USDSale
Collection: Rotary Tool Accessories
Accessories for rotary tools with a 1/8 inch collet – for drilling, carving, cutting and polishing.
- Drill bits – 1–3mm diamond bits for sea glass and stone, plus HSS and carbide micro bits.
- Burrs and carving bits – diamond burr sets for stone carving and glass engraving.
- Cutting wheels and discs – diamond discs for glass, tile and stone, and reinforced cut-off wheels for metal, plastic and wood.
- Polishing – wool felt wheels and points.
- Mandrels, collets and flex shaft – brass collets, a mini collet chuck set, mandrels and a 42" flex shaft.
Use the menu or filters to jump to a type. For sea glass sizes, see the bit size guide.