Serial Number – Type A
Helix angle 18 o
Point angle 0 o
Tool material: Solid carbide ultra fine, average grane size 0,50-0,80µ (microns)
Universal Burs: Diameters Ø0,80 – Ø 3,175 mm., recommended for gravers, jewelers and in medicine. Specification: Special cut geometry. Shank diameter: Ø2,35mm., Ø3,00mm. or 3,175mm.(1/8″) Packing: Burs are supplied in strong, attractive boxes, in units of 10, 25 or 100 pieces.
|
ID |
Sizes |
Diameter of shank |
Router diameter |
Flute Length |
Overall length OAL |
Cutting edges Z1 |
Chip Breaker edges Z2 |
Cone shape |
Inverted cone shape |
|
1 |
TypeA1 |
2.35 mm |
0,80-2,30 mm |
1,50-3,50 mm |
44,5 mm |
Z=4-8 |
0 |
0 mm |
0 mm |
|
2 |
TypeA2 |
2.35 mm |
1,00-2,30 mm |
0,50-1,50 mm |
44,5 mm |
Z=4-8 |
0 |
0 mm |
0 mm |
|
3 |
TypeA3 |
2.35 mm |
0,70-2,30 mm |
1,50-3,50 mm |
44,50 mm |
Z=4-8 |
0 |
2-7 mm |
0 mm |
|
4 |
TypeA4 |
2.35 mm |
2,30-0,80 mm |
1,50-3,50 mm |
44,5 mm |
Z=4-8 |
0 |
0 mm |
2-7 mm |
|
5 |
mm |
mm |
mm |
mm |
mm |
mm |
|||
|
6 |
mm |
mm |
mm |
mm |
mm |
mm |
No.: 20001
