
New
ONLY ONE PM60 2 Flute 30°Helix Short Ball End Mill (GYG77)
New
Ball Radius Tolerance: 0.02
No. Flutes: 2
Surface Treatment: YG-1 Y Coating
Tool Material: PM 60
Helix Angle: Ball Nose 30°
Shank Type: Plain
Made in South Korea
ONLY ONE PM60 2 Flute 30°Helix Short Ball End Mill (GYG77)
Product Code: GYG77






Specifications
Flutes | 2 |
Helix Angle | 30° |
Cutting Edge Shape | BALL NOSE |
Size Min | R0.5 |
Size Max | R12.5 |
Length | SHORT LENGTH |
Coating | Y-Coating |
Product Data
Workpiece Material | P M K N |
Ball Radius Tolerance | 0.02 |
Hardened Steels(HRc40~45) | Great |
Helix Angle | Ball Nose 30 |
No. Flutes | 2 |
Operation | Profiling, Side Milling, Small Part |
Shank Type | Plain |
Surface Treatment | YG-1 Y Coating |
Tool Material | PM 60 |

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Add ONLY ONE PM60 2 Flute 30°Helix Short Ball End Mill (GYG77) to comparison
View Comparison
EDP No. Mill Diameter (D1) ShankDia (D2) Length of Cut (L1) Overall Length (L2) Mill Dia. Tolerance Shank Dia. Tolerance No. of Flute
GYG77010 1 6 2.5 47 0~-0.030 h6 2
GYG77020 2 6 4 48 0~-0.030 h6 2
GYG77030 3 6 5 49 0~-0.030 h6 2
GYG77040 4 6 7 51 0~-0.030 h6 2
GYG77050 5 6 8 52 0~-0.030 h6 2
GYG77060 6 6 8 52 0~-0.030 h6 2
GYG77070 7 8 10 60 0~-0.030 h6 2
GYG77080 8 8 11 61 0~-0.030 h6 2
GYG77090 9 10 11 61 0~-0.030 h6 2
GYG77100 10 10 13 63 0~-0.030 h6 2
GYG77120 12 12 16 73 0~-0.030 h6 2
GYG77140 14 12 16 73 0~-0.030 h6 2
GYG77160 16 16 19 79 0~-0.030 h6 2
GYG77180 18 16 19 79 0~-0.030 h6 2
GYG77200 20 20 22 88 0~-0.030 h6 2
GYG77250 25 25 26 102 0~-0.030 h6 2
Video
Operation
Profiling

Side Milling

Small Part

Work Material
P Carbon Steels
Excellent
Good
Great
Excellent
P Alloy Steels
Excellent
Good
Great
Excellent
P Prehardened Steels
Great
Good
Great
Excellent
M Stainless Steels
Excellent
Good
Great
Excellent
K Cast Iron
Excellent
Good
Great
Excellent
N Copper
Great
Good
Great
Excellent
H Hardened Steels (HRc40~45)
Great
Good
Great
Excellent
Excision is now the exclusive distributor of YG-1 in Australia & New Zealand
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Service & Delivery
How do I purchase my items?
Excision products are available through 300+ local distributors around Australia. Some products may also have buy online options available for online purchase through our distributors.
Find your local distributorWhat delivery services do we offer?
We freight out of Melbourne every day for 1-3 days delivery to your local distributor. We also offer upon request (for an extra charge):
- Send direct
- Air frieght for small urgent items
How do I return an item?
We offer lifetime returns. If you’re unhappy with your purchase, you can return unused items to us for free – no questions asked.
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