(GM813) X-Power Pro Carbide 2Flute Ball Nose End Mill, Long Length

Long-length 2-flute carbide ball nose end mill

(GM813) X-Power Pro Carbide 2Flute Ball Nose End Mill, Long Length
$57.31 INC GST $52.10 EX GST
SKU
GM813010
Work materials
PKH

Key features

  • Long-length solid carbide ball nose end mill for copy milling
  • Two-flute design with 30° helix angle
  • Y-Coating supports dry and wet cutting
Surface treatment YG-1 Y Coating
Mill Diameter (mm)
Ball Nose Radius (mm)
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Extended-reach profiling

Long-length geometry supports copy milling and profiling work requiring additional reach.

Accurate ball nose form

Ball nose radii are specified with ±0.02 mm tolerance for contoured machining.

Built for hardened materials

Designed for machining tool steel, alloy steel, mould steel and other high hardened materials.

SKUMill Diameter (mm)Ball Nose Radius (mm)Overall length (mm)Shank dia. (mm)FlutesLength of cut (mm)CAD filesStock Price Qty Add
GM8130101.0R0.550.04.022.5STEP In stock $52.10
GM8130202.0R1.050.06.025.0STEP 1-2 Weeks $66.00
GM8130303.0R1.560.06.028.0STEP In stock $49.60
GM8130404.0R2.070.06.028.0STEP Restocking $51.71
GM8130505.0R2.580.06.0210.0STEP 1-2 Weeks $71.40
GM8130606.0R3.090.06.0212.0STEP 1-2 Weeks $77.10
GM8130808.0R4.0100.08.0214.0STEP 1-2 Weeks $120.50
GM81310010.0R5.0100.010.0218.0STEP In stock $144.60
GM81312012.0R6.0110.012.0222.0STEP In stock $174.30
GM81316016.0R8.0140.016.0230.0STEP Low stock $306.70
GM81320020.0R10.0160.020.0238.0STEP 1-2 Weeks $636.90

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Product Description

YG-1 GM813 X-Power Pro is a long-length, two-flute solid carbide ball nose end mill for copy milling. The long geometry supports extended-reach profiling where a ball nose cutting form is required. Designed for tool steel, alloy steel, mould steel and other high hardened materials, it suits demanding machining work. Each cutter has a 30° helix and Y-Coating for dry and wet cutting.

Plain-shank GM813 options cover 1.0 to 20.0 mm mill diameters and R0.5 to R10.0 ball radii. Radius tolerance is ±0.02 mm, helping support accurate contoured surfaces. Use these cutters for copy-milling applications requiring long reach with a two-flute ball nose.

  • Long-length solid carbide ball nose end mill for copy milling
  • Two-flute design with 30° helix angle
  • Y-Coating supports dry and wet cutting
  • Suitable for tool steel alloy steel mould steel and high hardened materials
  • Plain shank sizes from 1.0 to 20.0 mm diameter
  • Ball nose radii from R0.5 to R10.0 with ±0.02 mm tolerance
Product Data
Cutting Shape Ball Nose
Length Long
No. Flutes 2
Surface Treatment YG-1 Y Coating

Work materials

VDI 3323 recommendations for this tool.

ExcellentGood

Steel

11 grades
Non-alloy steel
ExcellentVDI 4–5
GoodVDI 1–3
Low-alloy steel
ExcellentVDI 7–9
GoodVDI 6
High-alloy and tool steel
ExcellentVDI 11
GoodVDI 10

Hardened materials

3 grades
Hardened steel
GoodVDI 38
Chilled cast iron
ExcellentVDI 40
Hardened cast iron
GoodVDI 41

Cast iron

6 grades
Grey cast iron
GoodVDI 15–16
Nodular cast iron
GoodVDI 17–18
Malleable cast iron
GoodVDI 19–20
VDI grade reference20 grades

Individual grade ratings and nominal hardness references. Base grades and decimal subgrades are listed separately.

Recommended VDI grades and nominal hardness references
VDIWork materialRecommendationHB ref.HRC ref.
1PNon-alloy steelGood125-
2PNon-alloy steelGood19013
3PNon-alloy steelGood25025
4PNon-alloy steelExcellent27028
5PNon-alloy steelExcellent30032
6PLow-alloy steelGood18010
7PLow-alloy steelExcellent27529
8PLow-alloy steelExcellent30032
9PLow-alloy steelExcellent35038
10PHigh-alloy and tool steelGood20015
11PHigh-alloy and tool steelExcellent32535
15KGrey cast ironGood18010
16KGrey cast ironGood26026
17KNodular cast ironGood1603
18KNodular cast ironGood25025
19KMalleable cast ironGood130-
20KMalleable cast ironGood23021
38HHardened steelGood55055
40HChilled cast ironExcellent40042
41HHardened cast ironGood55055

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.

X-Power Pro Endmills

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