Drill America SB-51 Carbide Burr, SB-51 Head Shape, 1/4 in Head Dia, 3/16 in Length of Cut
Part #SB-51
MFG #SB-51
UNSPC #31191500
Drill America Carbide Burr, Single Cut, SB-51 Head Shape, 1/4 in Head Dia, 3/16 in Length of Cut, 1/8 in Shank Dia
- Chip size is reduced and lower tool speeds can be used compared with standard cut burrs
- It may be necessary to alter the running speeds from those shown in the speed chart in order to achieve optimum performance
- Harder materials require slower running speeds
- Smaller burrs require faster running speeds
- Long shank burrs require slower speeds for safety reasons
- Apply constant movement and light pressure when using the burr
- Running below the optimum speed will cause chipping
- Running above optimum speed will cause premature tooth wear
- Allowing the burr to become too hot may cause the braze to soften and cause the head to become detached from the shank
- Using tools and collets which have become worn will cause chipping
- Do not sink the burr for more than one third of its periphery
Cut Type Single Head Diameter 1/4 in Industry Specification SB-51 Length of Cut 3/16 in Shank Diameter 1/8 in