(GM811) X-Power Pro Carbide 4Flute End Mill, Short Length
Y-Coated four-flute short-length end mill
$30.58
INC GST
$27.80
EX GST
Price available on request
Unit price per
Was $57.31
Save 47%
- SKU
- GM811901
Key features
- Y-Coated solid carbide construction
- Four-flute short-length square end geometry
- 30° helix with plain shank
Made in South Korea
Free standard delivery on orders over
$500.
If you're not 100% happy with your purchase, we'll replace or refund.
Steel machining focus
Designed for machining tool steels, alloy steels, mold steels and other hardened materials.
Four-flute finish control
Four flutes support better workpiece finishes in suitable milling operations.
Practical size coverage
Mill diameters from 2.0 to 25.0 mm cover compact through larger milling requirements.
| SKU | Mill Diameter (mm) | Shank Diameter (mm) | Overall length (mm) | Flutes | Length of cut (mm) | Stock | Price | Qty | Add |
|---|---|---|---|---|---|---|---|---|---|
| GM811901 | 2.0 | 6.0 | 40.0 | 4 | 6.0 | In stock | $27.80 | ||
| GM811025 | 2.5 | 4.0 | 40.0 | 4 | 8.0 | 1-2 Weeks | $48.00 | ||
| GM811902 | 2.5 | 6.0 | 40.0 | 4 | 8.0 | 1-2 Weeks | $69.40 | ||
| GM811030 | 3.0 | 6.0 | 45.0 | 4 | 8.0 | Low stock | $37.90 | ||
| GM811035 | 3.5 | 6.0 | 45.0 | 4 | 10.0 | 1-2 Weeks | $69.40 | ||
| GM811040 | 4.0 | 6.0 | 45.0 | 4 | 11.0 | In stock | $37.90 | ||
| GM811045 | 4.5 | 6.0 | 45.0 | 4 | 11.0 | 1-2 Weeks | $69.40 | ||
| GM811050 | 5.0 | 6.0 | 50.0 | 4 | 13.0 | Low stock | $32.85 | ||
| GM811060 | 6.0 | 6.0 | 50.0 | 4 | 13.0 | No stock | $42.96 | ||
| GM811080 | 8.0 | 8.0 | 60.0 | 4 | 19.0 | In stock | $54.96 | ||
| GM811100 | 10.0 | 10.0 | 70.0 | 4 | 22.0 | In stock | $55.32 | ||
| GM811120 | 12.0 | 12.0 | 75.0 | 4 | 26.0 | In stock | $124.60 | ||
| GM811140 | 14.0 | 14.0 | 85.0 | 4 | 26.0 | 1-2 Weeks | $228.60 | ||
| GM811160 | 16.0 | 16.0 | 100.0 | 4 | 32.0 | 1-2 Weeks | $224.60 | ||
| GM811250 | 25.0 | 25.0 | 120.0 | 4 | 45.0 | Low stock | $318.03 |
Add (GM811) X-Power Pro Carbide 4Flute End Mill, Short Length to comparison
View Comparison- Overview
- Work Material
- Reviews
Product Description
YG-1 GM811 X-Power Pro is a Y-Coated solid carbide four-flute short-length square end mill. Built with a 30° helix and plain shank, it machines tool, alloy, mold and hardened steels. Four flutes support better workpiece finishes and increased productivity in suitable steel milling operations. GM811 is suited to non-alloy, low-alloy, high-alloy and tool steels, plus stainless steel and cast iron.
Hardened steel is rated an excellent application for the GM811 series. Available diameters extend from 2.0 to 25.0 mm with matching plain shanks. Select the listed short-length variant to suit required mill diameter and shank diameter. Each option retains the square end profile for general milling geometry.
- Y-Coated solid carbide construction
- Four-flute short-length square end geometry
- 30° helix with plain shank
- Designed for tool alloy mold and hardened steels
- Supports better workpiece finishes
- 2.0 to 25.0 mm mill diameter range
Product Data
| Cutting Shape | Square |
| Length | Short |
| No. Flutes | 4 |
| Surface Treatment | YG-1 Y Coating |
Work materials
VDI 3323 recommendations for this tool.
ExcellentGood
Steel
11 gradesNon-alloy steel
Low-alloy steel
High-alloy and tool steel
Cast iron
6 gradesGrey cast iron
Nodular cast iron
Malleable cast iron
Stainless steel
3 gradesStainless steel
Hardened materials
3 gradesHardened steel
Chilled cast iron
Hardened cast iron
VDI grade reference23 grades
Individual grade ratings and nominal hardness references. Base grades and decimal subgrades are listed separately.
| VDI | Work material | Recommendation | HB ref. | HRC ref. |
|---|---|---|---|---|
| 1 | PNon-alloy steel | Good | 125 | - |
| 2 | PNon-alloy steel | Good | 190 | 13 |
| 3 | PNon-alloy steel | Good | 250 | 25 |
| 4 | PNon-alloy steel | Excellent | 270 | 28 |
| 5 | PNon-alloy steel | Excellent | 300 | 32 |
| 6 | PLow-alloy steel | Good | 180 | 10 |
| 7 | PLow-alloy steel | Excellent | 275 | 29 |
| 8 | PLow-alloy steel | Excellent | 300 | 32 |
| 9 | PLow-alloy steel | Excellent | 350 | 38 |
| 10 | PHigh-alloy and tool steel | Good | 200 | 15 |
| 11 | PHigh-alloy and tool steel | Excellent | 325 | 35 |
| 12 | MStainless steel | Good | 200 | 15 |
| 13 | MStainless steel | Good | 240 | 23 |
| 14 | MStainless steel | Good | 180 | 10 |
| 15 | KGrey cast iron | Good | 180 | 10 |
| 16 | KGrey cast iron | Good | 260 | 26 |
| 17 | KNodular cast iron | Good | 160 | 3 |
| 18 | KNodular cast iron | Good | 250 | 25 |
| 19 | KMalleable cast iron | Good | 130 | - |
| 20 | KMalleable cast iron | Good | 230 | 21 |
| 38 | HHardened steel | Good | 550 | 55 |
| 40 | HChilled cast iron | Excellent | 400 | 42 |
| 41 | HHardened cast iron | Good | 550 | 55 |
No grades match your search.
HB and HRC values are nominal catalogue references. Grade subdivisions can vary between catalogues.
Recommendations apply to the listed VDI grades. Unlisted grades have no stated recommendation.
You Might Also Like
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.
Have a question about this product?
Contact Sales
+61 (03) 5551 4555
Mon - Fri 7am - 5pm