(G9624) K-2 Carbide, 2Flute Ball Nose End Mill, Short Length

TiAlN-Coated Short-Length 2 Flute Ball Nose End Mill

(G9624) K-2 Carbide, 2Flute Ball Nose End Mill, Short Length
$20.43 INC GST $18.58 EX GST
Was $38.39 Save 47%
SKU
G9624040
Work materials
PMKNSH

Key features

  • TiAlN-coated carbide construction for dry milling at high temperatures
  • Two-flute short-length ball nose design
  • Designed for radius-bottom slots fillets and special contours
Mill Diameter (mm)
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Precise contour work

Ball nose geometry is designed for radius-bottom slots, fillets and special contours

Dry milling capability

TiAlN coating is suitable for dry milling applications at high temperatures

Useful size selection

The series covers 2 to 20 mm diameters with R1.0 to R10.0 ball radii

SKUMill Diameter (mm)Overall length (mm)Shank dia. (mm)Length of cut (mm)Stock Price Qty Add
G96240202.048.06.04.0 In stock $20.79
G96240252.548.06.04.0 In stock $18.10
G96240303.048.06.04.0 In stock $17.60
G96240404.050.06.06.0 In stock $18.58
G96240505.051.06.07.0 Low stock $18.93
G96240606.051.06.07.0 In stock $23.11
G96240808.059.08.09.0 1-2 Weeks $54.30
G962410010.060.010.010.0 Low stock $60.53
G962412012.071.012.014.0 In stock $58.41
G962414014.071.014.014.0 1-2 Weeks $144.00
G962416016.076.016.016.0 1-2 Weeks $137.70
G962418018.076.018.018.0 1-2 Weeks $209.60
G962420020.082.020.020.0 Low stock $122.99

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  • Overview
  • Specifications
  • Work Material
  • Speeds & Feeds
  • Reviews
Application
Product Description

YG-1 G9624 is a TiAlN-coated carbide, two-flute short-length ball nose end mill for precision contour milling. Designed for radius-bottom slots, fillets and special contours, it provides controlled profiling in dry, high-temperature milling applications. Plain-shank tools span 2 to 20 mm diameters, providing ball radii from R1.0 to R10.0. Every listed standard variant has a ball-radius tolerance of ±0.02 mm for accurate form machining. The short-length geometry supports detailed work where close control of the ball profile is required. The TiAlN coating is suitable for dry milling at high temperatures, supporting demanding machining conditions. This high-performance end mill suits machining tasks requiring precise radiused features and special contour forms.

  • TiAlN-coated carbide construction for dry milling at high temperatures
  • Two-flute short-length ball nose design
  • Designed for radius-bottom slots fillets and special contours
  • Plain-shank diameters from 2 to 20 mm
  • Ball radii from R1.0 to R10.0
  • ±0.02 mm ball-radius tolerance on listed standard variants
Product Data
Cutting Shape Ball Nose
Length Short
No. Flutes 2
EDP No. Mill Diameter ShankDia Length of Cut Overall Length Mill Dia. Tolerance Shank Dia. Tolerance No. of Flute G9624020 2 6 4 48 0~-0.030 h5 2 G9624025 2.5 6 4 48 0~-0.030 h5 2 G9624030 3 6 4 48 0~-0.030 h5 2 G9624040 4 6 6 50 0~-0.030 h5 2 G9624050 5 6 7 51 0~-0.030 h5 2 G9624060 6 6 7 51 0~-0.030 h5 2 G9624080 8 8 9 59 0~-0.030 h5 2 G9624100 10 10 10 60 0~-0.030 h5 2 G9624120 12 12 14 71 0~-0.030 h5 2 G9624140 14 14 14 71 0~-0.030 h5 2 G9624160 16 16 16 76 0~-0.030 h5 2 G9624180 18 18 18 76 0~-0.030 h5 2 G9624200 20 20 20 82 0~-0.030 h5 2 G9624901 4 4 12 40 0~-0.030 h5 2 G9624902 5 5 14 50 0~-0.030 h5 2

Work materials

VDI 3323 recommendations for this tool.

ExcellentGood

Steel

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

Cast iron

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

Superalloys & titanium

7 grades
Heat-resistant superalloys
GoodVDI 31–35
Titanium alloys
GoodVDI 36–37

Stainless steel

3 grades
Stainless steel
GoodVDI 12–14

Non-ferrous materials

9 grades
Wrought aluminium
GoodVDI 21–22
Cast aluminium
GoodVDI 23–25
Copper, bronze and brass
GoodVDI 26–28
Non-metallic materials
GoodVDI 29

Hardened materials

1 grade
Chilled cast iron
GoodVDI 40
VDI grade reference37 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 steelExcellent125-
2PNon-alloy steelExcellent19013
3PNon-alloy steelExcellent25025
4PNon-alloy steelExcellent27028
5PNon-alloy steelExcellent30032
6PLow-alloy steelExcellent18010
7PLow-alloy steelExcellent27529
8PLow-alloy steelExcellent30032
9PLow-alloy steelExcellent35038
10PHigh-alloy and tool steelExcellent20015
11PHigh-alloy and tool steelExcellent32535
12MStainless steelGood20015
13MStainless steelGood24023
14MStainless steelGood18010
15KGrey cast ironGood18010
16KGrey cast ironGood26026
17KNodular cast ironGood1603
18KNodular cast ironGood25025
19KMalleable cast ironGood130-
20KMalleable cast ironGood23021
21NWrought aluminiumGood60-
22NWrought aluminiumGood100-
23NCast aluminiumGood75-
24NCast aluminiumGood90-
25NCast aluminiumGood130-
26NCopper, bronze and brassGood110-
27NCopper, bronze and brassGood90-
28NCopper, bronze and brassGood100-
29NNon-metallic materialsGood--
31SHeat-resistant superalloysGood20015
32SHeat-resistant superalloysGood28030
33SHeat-resistant superalloysGood25025
34SHeat-resistant superalloysGood35038
35SHeat-resistant superalloysGood32034
36STitanium alloysGood--
37STitanium alloysGood--
40HChilled cast ironGood40042

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.

Cutting Speeds and Feeds

Select the operation, workpiece material and tool diameter to calculate the recommended cutting parameters for this product.

Machining calculator

Cutting speeds and feeds for (G9624) K-2 Carbide, 2Flute Ball Nose End Mill, Short Length

Choose the machining conditions below, then calculate the recommended spindle speed and feed rate.

Recommended parameters

Parameter Value Unit
Spindle speed – rev/min
Feed rate – mm/min
Cutting speed (Vc) – m/min
Feed per tooth (fz) – mm/tooth

Choose your options and calculate the recommended parameters.

EDP No. Mill Diameter ShankDia Length of Cut Overall Length Mill Dia. Tolerance Shank Dia. Tolerance No. of Flute G9624020 2 6 4 48 0~-0.030 h5 2 G9624025 2.5 6 4 48 0~-0.030 h5 2 G9624030 3 6 4 48 0~-0.030 h5 2 G9624040 4 6 6 50 0~-0.030 h5 2 G9624050 5 6 7 51 0~-0.030 h5 2 G9624060 6 6 7 51 0~-0.030 h5 2 G9624080 8 8 9 59 0~-0.030 h5 2 G9624100 10 10 10 60 0~-0.030 h5 2 G9624120 12 12 14 71 0~-0.030 h5 2 G9624140 14 14 14 71 0~-0.030 h5 2 G9624160 16 16 16 76 0~-0.030 h5 2 G9624180 18 18 18 76 0~-0.030 h5 2 G9624200 20 20 20 82 0~-0.030 h5 2 G9624901 4 4 12 40 0~-0.030 h5 2 G9624902 5 5 14 50 0~-0.030 h5 2

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Resources

Understanding the Basics of Endmills

Understanding the Basics of Endmills

Endmills are indispensable tools in machining, renowned for their versatility and precision. Whether you’re a seasoned operator or new to machining, understanding...
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