New

X-POWER PRO 4 Flute 30°Helix Long End Mill (GM817)

New

X-POWER PRO 4 Flute 30°Helix Long End Mill (GM817)

Product Code: GM817

No. Flutes: 4 YG-1 LEGEND Y COATING Surface Treatment: YG-1 Y Coating YG-1 LEGEND CARBIDE Tool Material: Carbide YG-1 LEGEND HELIX SQUARE 30 Helix Angle: Square 30° YG-1 LEGEND SHANK PLAIN Shank Type: Plain

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The YG-1 GM817 series ranges from 2-20mm diameter and has an advanced ‘Z Coating’ with an ultrafine micrograin carbide substrate for exceptional tool life. X-Power Pro milling cutters are suitable for high precision and high speed milling of steels, hardened steels up to 55 Rockwell, stainless steel and cast iron. 

  • Exceptional performance in high speed milling of steels, hardened steels up to 55 Rockwell, stainless steel and cast iron
  • Wet or dry cutting
  • Advanced ‘Z Coating’ developed by YG-1 with ultrafine micrograin carbide for exceptional tool life
  • Suitable for high precision machining
  • Ideal for mould and die, valves, pumps, tool making, automotive and defence industry
  • Compared to the original X-Power range, the X-Power pro offers improved tool life by 20-30%, increased cutting speed by over 20% and improved surface finish.

Specifications

Flutes 4
Helix Angle 30°
Cutting Edge Shape SQUARE
Size Min R2.0
Size Max R20.0
Length

Long Length

Coating Y-Coating

 

Product Data
Workpiece Material P K H
Hardened Steels(HRc40~45) Excellent
Helix Angle Square 30
No. Flutes 4
Operation Die Sinking, Facing, Profiling, Side Milling, Slotting, Small Part
Shank Type Plain
Surface Treatment YG-1 Y Coating
Tool Material Carbide
South Korea Made in South Korea
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Add X-POWER PRO 4 Flute 30°Helix Long End Mill (GM817) 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 GM817020 2 4 8 40 0~-0.030 h5 4 GM817030 3 6 12 50 0~-0.030 h5 4 GM817040 4 6 15 50 0~-0.030 h5 4 GM817050 5 6 20 60 0~-0.030 h5 4 GM817060 6 6 20 60 0~-0.030 h5 4 GM817080 8 8 25 70 0~-0.030 h5 4 GM817100 10 10 30 90 0~-0.030 h5 4 GM817120 12 12 30 90 0~-0.030 h5 4 GM817140 14 16 40 110 0~-0.030 h5 4 GM817160 16 16 50 110 0~-0.030 h5 4 GM817180 18 20 50 110 0~-0.030 h5 4 GM817200 20 20 55 110 0~-0.030 h5 4 GM817250 25 25 75 140 0~-0.030 h5 4

Operation

Profiling
Side Milling
Small Part
Slotting
Die Sinking
Facing

Work Material

P Carbon Steels

Great

Good Great Excellent
P Alloy Steels

Excellent

Good Great Excellent
P Prehardened Steels

Excellent

Good Great Excellent
K Cast Iron

Great

Good Great Excellent
H Hardened Steels (HRc40~45)

Excellent

Good Great Excellent
H Hardened Steels (HRc45~55)

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.

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What 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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