Standard cutter from the Jota brand, especially recommended for the efficient roughing of all hard materials with especially smooth surfaces.

High-precision Ball Shape Diamond Bit 2.2mm for drilling and milling glass and stone. Diamond-coated for durability, compatible with 2000 RPM drill presses, 3/32” shank. Two bits per pack.

Measuring 1.20mm wide this Diamond Twist Drill bit is ideal for drilling holes in gemstones for jewellery applications, and can also be used to drill holes in glass.

This expertly crafted 2.60mm tool delivers precise, clean cuts on soft precious metals, making it ideal for detailed jewellery work. Its robust tool steel construction ensures lasting performance and accuracy, which is perfect for professional jewellers.

Experience precise, smooth cuts on soft precious metals with this expertly designed 2.30mm tool, ideal for intricate jewellery work. Its compact build is made from durable tool steel and offers lasting performance and superior detailing for jewellers.

Delivering precision and smooth finishing for soft precious metals, this 1.10mm cutter's ultra-fine teeth ensure flawless cuts in intricate jewellery work. Built from high-grade tool steel, it offers durability and compatibility with various rotary tools, making it essential for professional jewellers.