Choose from the following:

• 5mm or 6mm dia, 100# (Coarse grit, Green)
• 5mm dia, 320# (Fine grit, Red)
• 5mm dia, 600# (Extra Fine grit, Yellow)

Round head cylinder-shaped Diamond Sintered Burrs with a 2.35mm (3/32") shank. Sometimes referred to as Diamond Sintered Carving Points, these are perfect for engraving, carving and sculpting in glass, stone, ceramics and hard wood, plus grinding work in Lapidary and jewellery.

Use to make concave cuts and hollow out with the ball nose top part of the burr and the sides to cut flat areas and round edges.

Due to the diamonds being sintered, they are extremely durable. Maintain their efficiency by occasionally cleaning the sintered burs with a dressing stone or aluminium oxide stick, use with water, letting the drill do the work and applying very little pressure.

For use with all rotary drills, hand-held hobby drills such as a Dremel, pendant drills, micro motors, drill press

“The sintered diamond bur is superb. I have used it several times for filling and grooving out a larger area. Very nice indeed!” - Lesley Pyke

***Sold Individually***