Taper Radius End NF Burs
SL-3 NF
3/8"
1 1/16"
2-3/4"
SL-4 NF
1/2"
1 1/8"
2-7/8"
SL-6 NF
5/8"
1 5/16"
3-1/8"
SL-7 NF
3/4"
1 1/2"
3-1/4"
H E Long Company P.O. Box 197 3910 Anderson Road Morrow, Ohio 45152 USA Voice: 513.899.2610 | Fax: 513.899.4094