Busch 5120 Carbide Pave Setting Bur Kit

Microsetting in hard metal alloys like 18k white just eats up regular tungsten vanadium burs, and just plain impossible in steel and titanium, so Busch has now developed special carbide burs to handle the job. These carbide burs stay sharp longer and cut cleaner for outstanding results. This set contains the necessary carbide burs to start pave setting on hard metals. Recommended for use on steel, platinum, titanium, and hard metal alloys of gold and silver.

This set contains one each of the special short carbide twist drills Busch 4205S in sizes 0.7mm, 0.8mm, 0.9mm & 1.0mm, 6 different carbide ball burs Busch 1AU in sizes 1.0mm, 1.2mm, 1.4mm, 1.6mm, 1.8mm and 2.2mm, and 1 Busch 231F carbide circular saw 2.3mm x 0.2mm and 1 Busch 231FL carbide circular saw 2.3mm x 0.3mm. The pave steps are to first drill holes with the twist drills, then open the seats with the ball burs, then form the prongs and separate the settings with the mini circular saws.

Kit Contains:

• BAU128.407 Busch Short Carbide Twist Drill Fig 4205S size 0.7mm
• BAU128.408 Busch Short Carbide Twist Drill Fig 4205S size 0.8mm
• BAU128.409 Busch Short Carbide Twist Drill Fig 4205S size 0.9mm
• BAU128.410 Busch Short Carbide Twist Drill Fig 4205S size 1.0mm
• BAU118.180 Busch Round Carbide Fig 1AU size 1.0mm
• BAU118.182 Busch Round Carbide Fig 1AU size 1.2mm
• BAU118.184 Busch Round Carbide Fig 1AU size 1.4mm
• BAU118.186 Busch Round Carbide Fig 1AU size 1.6mm
• BAU118.188 Busch Round Carbide Fig 1AU size 1.8mm
• BAU118.192 Busch Round Carbide Fig 1AU size 2.2mm
• BAU118.231 Busch Carbide Circular Saw Fig 231F 2.3mm x 0.2mm
• BAU118.232 Busch Carbide Circular Saw Fig 231FL 2.3mm x 0.3mm