X5070 2 Flute 30°Helix End Mill (G8A01)
2-Flute Extended-Neck for HRc45–70
| SKU | Mill Diameter (mm) | Shank Diameter (mm) | Overall length (mm) | Length of cut (mm) | Length below shank (mm) | Neck dia. (mm) | Stock | Price | Qty | Add |
|---|---|---|---|---|---|---|---|---|---|---|
| G8A01002 | 0.2 | 4.0 | 40.0 | 0.4 | - | - | 1-2 Weeks | $90.00 | ||
| G8A01003 | 0.3 | 4.0 | 40.0 | 0.6 | - | - | Low stock | $38.19 | ||
| G8A01004 | 0.4 | 4.0 | 40.0 | 0.8 | - | - | 1-2 Weeks | $70.00 | ||
| G8A01005 | 0.5 | 4.0 | 40.0 | 1.0 | - | - | Low stock | $40.21 | ||
| G8A01006 | 0.6 | 4.0 | 40.0 | 1.2 | - | - | Low stock | $52.58 | ||
| G8A01007 | 0.7 | 4.0 | 40.0 | 1.4 | - | - | 1-2 Weeks | $59.20 | ||
| G8A01008 | 0.8 | 4.0 | 40.0 | 1.6 | - | - | 1-2 Weeks | $55.60 | ||
| G8A01009 | 0.9 | 4.0 | 40.0 | 2.0 | - | - | 1-2 Weeks | $55.60 | ||
| G8A01010 | 1.0 | 6.0 | 50.0 | 1.5 | 3.0 | 0.95 | Low stock | $41.70 | ||
| G8A01015 | 1.5 | 6.0 | 50.0 | 1.7 | 4.0 | 1.45 | Low stock | $64.44 | ||
| G8A01020 | 2.0 | 6.0 | 50.0 | 2.0 | 5.0 | 1.95 | In stock | $56.86 | ||
| G8A01025 | 2.5 | 6.0 | 55.0 | 2.5 | 6.0 | 2.4 | 1-2 Weeks | $78.10 | ||
| G8A01030 | 3.0 | 6.0 | 55.0 | 3.0 | 8.0 | 2.85 | 1-2 Weeks | $78.10 | ||
| G8A01035 | 3.5 | 6.0 | 55.0 | 3.5 | 9.0 | 3.35 | 1-2 Weeks | $78.10 | ||
| G8A01040 | 4.0 | 6.0 | 55.0 | 4.0 | 10.0 | 3.85 | 1-2 Weeks | $78.10 | ||
| G8A01050 | 5.0 | 6.0 | 55.0 | 5.0 | 13.0 | 4.85 | 1-2 Weeks | $78.10 | ||
| G8A01060 | 6.0 | 6.0 | 55.0 | 6.0 | 15.0 | 5.85 | Low stock | $41.70 | ||
| G8A01080 | 8.0 | 8.0 | 65.0 | 8.0 | 20.0 | 7.7 | In stock | $47.25 | ||
| G8A01100 | 10.0 | 10.0 | 75.0 | 10.0 | 25.0 | 9.7 | 1-2 Weeks | $116.50 | ||
| G8A01120 | 12.0 | 12.0 | 85.0 | 12.0 | 28.0 | 11.7 | 1-2 Weeks | $199.20 | ||
| G8A01200 | 20.0 | 20.0 | 105.0 | 20.0 | 40.0 | 19.7 | 1-2 Weeks | $447.50 |
Add X5070 2 Flute 30°Helix End Mill (G8A01) to comparison
View Comparison- Overview
- Specifications
- Specifications
- Operation
- Work Material
- Reviews
Product Description
The YG-1 G8A01 series X5070 Blue ultrafine micrograin carbide cutter has 2 flutes and a plain shank. These slot drills have an extended/relieved neck and range in diameter from 0.1mm-20mm. The X5070 range is designed for ultra-performance machining of steels, heat resistant steels and hardened steels up to HRc70. The nanograin substrate and silicone based coating allows for dry machining up to temperatures of 1400°c.
- Nanograin carbide substrate with blue silicone based coating.
- Dry machining in steels and hardened steeld < HRc70.
- Suitable for machining at extreme cutting speeds.
- High abrasion resistance with a mirror surface finish.
- Strong negative land provides tool strength for high hardness machining.
- Ultimate tool life.
- Can cope with extreme heat (up to 1400°)
- Long neck for extended reach.
- To achieve the maximum performance from this tool, we recommend using a high performance tool holder (Hydraulic chuck, shrink chuck, HP3/GSK or power milling chuck).
Product Data
| Workpiece Material | P H |
| Cutting Shape | Square |
| Hardened Steels(HRc40~45) | Excellent |
| Helix Angle | Square 30 |
| Length | Extended Neck, Long |
| No. Flutes | 2 |
| Operation | Die Sinking, Facing, Side Milling, Slotting, Small Part |
| Shank Type | Plain |
| Surface Treatment | YG-1 Blue Coating |
| Tool Material | Carbide |
| Flutes | 2 |
| Helix Angle | 30° |
| Cutting Edge Shape | Square |
| Size Min | D0.1 |
| Size Max | D20.0 |
| Length | Long Neck |
| Coating | X5070-Coating |
Side Milling
Small Part
Slotting
Die Sinking
Facing
Work materials
VDI 3323 recommendations for this tool.
ExcellentGood
Steel
4 gradesNon-alloy steel
Low-alloy steel
High-alloy and tool steel
Hardened materials
4 gradesHardened steel
Chilled cast iron
Hardened cast iron
VDI grade reference8 grades
Individual grade ratings and nominal hardness references. Base grades and decimal subgrades are listed separately.
| VDI | Work material | Recommendation | HB ref. | HRC ref. |
|---|---|---|---|---|
| 5 | PNon-alloy steel | Good | 300 | 32 |
| 8 | PLow-alloy steel | Good | 300 | 32 |
| 9 | PLow-alloy steel | Good | 350 | 38 |
| 11 | PHigh-alloy and tool steel | Good | 325 | 35 |
| 38 | HHardened steel | Excellent | 550 | 55 |
| 39 | HHardened steel | Excellent | 630 | 60 |
| 40 | HChilled cast iron | Good | 400 | 42 |
| 41 | HHardened cast iron | Excellent | 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.
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