Material: Carbide
Grain Size:0.2μm
Category:Micro ball nose end mill
Coating: Superhard Composite Coating
PRODUCT DESCRIPTION ▼
Special coating for ultra minuature size end mill against fragile work materials.
● Helix Angle(degree): 30°
● Diameter Tolerance: D0-0.006
● Designed for high speed cutting of hardened steel (up to 62HRC)
● Excellent workpiece surface finish.
Application:
S136, SKD11 DC53, 440C, D2, Cr12MoV, H13, 42CrMoA, ASP30 etc.
High quality and stable milling performance with long tool life by optimized design.
Model (NO.) | Ball Radius (R) | Blade Length (l) | Blade Diameter (D) | Neck Angle (γ Reference) | Shank Diameter (D) | Shank Diameter (D) |
UUB-20010-04042 | R0.05 | 0.15 | 0.1 | 15° | 4 | 42 |
UUB-20015-04042 | R0.075 | 0.2 | 0.15 | 15° | 4 | 42 |
UUB-20020-04042 | R0.1 | 0.3 | 0.2 | 15° | 4 | 42 |
UUB-20030-04045 | R0.15 | 0.45 | 0.3 | 15° | 4 | 45 |
UUB-20040-04045 | R0.2 | 0.6 | 0.4 | 15° | 4 | 45 |
UUB-20050-04045 | R0.25 | 0.8 | 0.5 | 15° | 4 | 45 |
UUB-20060-04045 | R0.3 | 0.9 | 0.6 | 15° | 4 | 45 |
UUB-20070-04045 | R0.35 | 1.1 | 0.7 | 15° | 4 | 45 |
UUB-20080-04045 | R0.4 | 1.2 | 0.8 | 15° | 4 | 45 |
UUB-20090-04045 | R0.45 | 1.4 | 0.9 | 15° | 4 | 45 |