(G9B80) K-2 Carbide, 2Flute Rib Processing End Mill

TiAlN-Coated Two-Flute Rib Processing End Mills

(G9B80) K-2 Carbide, 2Flute Rib Processing End Mill
$47.85 INC GST $43.50 EX GST
SKU
G9B80004
Work materials
PMKN

Key features

  • TiAlN-coated solid carbide construction
  • Two-flute geometry designed for slotting
  • 30° helix configuration
Tool material Carbide
Surface treatment Titanium Aluminium Nitride Coating
Mill Diameter (mm)
Length Below Shank (mm)
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Designed for slotting

Two-flute geometry is designed specifically for slotting and rib-processing work.

TiAlN-coated carbide

Solid carbide construction and TiAlN coating support dry milling at high temperatures.

Fine diameter selection

Diameter options from 0.4 to 4.0 mm suit detailed rib-processing requirements.

SKUMill Diameter (mm)Length Below Shank (mm)Overall length (mm)Shank dia. (mm)Length of cut (mm)Length below shank (mm)Neck dia. (mm)CAD filesStock Price Qty Add
G9B800040.42.050.04.00.72.00.37STEPDXF Order in $43.50
G9B809010.44.050.04.00.7--STEPDXF Order in $43.50
G9B800050.52.050.04.00.752.00.45STEPDXF In stock $39.80
G9B809020.54.050.04.00.75--STEPDXF Order in $39.80
G9B809030.56.050.04.00.75--STEPDXF Order in $39.80
G9B800060.62.050.04.00.92.00.55STEPDXF Order in $39.80
G9B809040.64.050.04.00.9--STEPDXF Order in $39.80
G9B809050.66.050.04.00.9--STEPDXF Order in $39.80
G9B800070.74.050.04.01.14.00.65STEPDXF Order in $36.10
G9B809060.76.050.04.01.1--STEPDXF Order in $36.10
G9B800080.84.050.04.01.24.00.75STEPDXF Order in $36.10
G9B809070.86.050.04.01.2--STEPDXF In stock $36.10
G9B809080.88.050.04.01.2--STEPDXF Order in $36.10
G9B800090.96.050.04.01.46.00.85STEPDXF Low stock $36.10
G9B809090.98.050.04.01.4--STEPDXF Low stock $36.10
G9B809100.910.050.04.01.4--STEPDXF Order in $36.10
G9B800101.06.050.04.01.56.00.95STEPDXF In stock $34.20
G9B809111.08.050.04.01.5--STEPDXF Order in $35.00
G9B809121.010.050.04.01.5--STEPDXF Order in $32.20
G9B809131.012.050.04.01.5--STEPDXF In stock $34.10
G9B800121.26.050.04.01.86.01.15STEPDXF Order in $32.20
G9B809141.28.050.04.01.8--STEPDXF Order in $32.20
G9B809151.210.050.04.01.8--STEPDXF Order in $32.20
G9B809161.212.050.04.01.8--STEPDXF Order in $34.10
G9B800151.56.050.04.02.36.01.45STEPDXF Order in $32.20
G9B809171.58.050.04.02.3--STEPDXF In stock $32.20
G9B809181.510.050.04.02.3--STEPDXF Order in $32.20
G9B809191.512.050.04.02.3--STEPDXF Order in $34.10
G9B809201.514.050.04.02.3--STEPDXF Order in $34.10
G9B809211.516.050.04.02.3--STEPDXF Order in $35.60
G9B809221.518.050.04.02.3--STEPDXF Order in $35.60
G9B809231.520.050.04.02.3--STEPDXF Low stock $35.60
G9B800202.06.050.04.03.06.01.95STEPDXF Order in $45.20
G9B809242.08.050.04.03.0--STEPDXF Order in $45.20
G9B809252.010.050.04.03.0--STEPDXF In stock $35.60
G9B809262.012.050.04.03.0--STEPDXF Order in $45.20
G9B809272.014.050.04.03.0--STEPDXF Order in $45.20
G9B809282.016.050.04.03.0--STEPDXF In stock $35.60
G9B809292.018.050.04.03.0--STEPDXF Order in $46.90
G9B809302.020.050.04.03.0--STEPDXF Order in $35.60
G9B800252.58.050.04.03.7--STEPDXF In stock $35.60
G9B809312.512.050.04.03.712.02.4STEPDXF Order in $45.20
G9B809322.516.050.04.03.7--STEPDXF Low stock $35.60
G9B809332.520.050.04.03.7--STEPDXF Order in $35.60
G9B800303.08.050.06.04.58.02.85STEPDXF Order in $67.80
G9B809343.012.050.06.04.5--STEPDXF Order in $67.80
G9B809353.016.060.06.04.5--STEPDXF In stock $47.10
G9B809363.020.060.06.04.5--STEPDXF Order in $47.10
G9B809373.025.075.06.04.5--STEPDXF Low stock $47.10
G9B800404.012.050.06.06.012.03.85STEPDXF Order in $67.80
G9B809384.016.060.06.06.0--STEPDXF In stock $47.10
G9B809394.020.075.06.06.0--STEPDXF Order in $69.50
G9B809404.025.075.06.06.0--STEPDXF Low stock $47.10
G9B809414.030.075.06.06.0--STEPDXF Order in $80.40
G9B809424.035.075.06.06.0--STEPDXF Order in $87.50

Add (G9B80) K-2 Carbide, 2Flute Rib Processing End Mill to comparison

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

YG-1 G9B80 K-2 carbide rib processing end mills are TiAlN-coated, two-flute tools designed for slotting. Made from solid carbide with a 30° helix, they support dry milling at high temperatures. These plain-shank end mills provide a narrow neck profile for rib-processing applications. The two-flute geometry is specifically designed for slotting and fine rib-processing work.

Available cutting diameters span 0.4 to 4.0 mm, with selected sizes using 4 or 6 mm shanks. Selected listed variants use 50 mm overall lengths, while certain larger variants extend to 60 or 75 mm. The range includes short length-below-shank configurations for smaller diameters and extended-reach configurations for larger diameters.

  • TiAlN-coated solid carbide construction
  • Two-flute geometry designed for slotting
  • 30° helix configuration
  • Plain-shank rib-processing design
  • Suitable for dry milling at high temperatures
  • 0.4 to 4.0 mm cutting diameter range
Product Data
Cutting Shape Square
Length Short
No. Flutes 2
Surface Treatment Titanium Aluminium Nitride Coating
Tool Material Carbide
EDP No. Mill Diameter ShankDia Length of Cut Length Below Shank Overall Length Mill Dia. Tolerance Shank Dia. Tolerance No. of Flute G9B80005 0.5 4 0.75 2 50 0~-0.030 h5 2 G9B80005 0.5 4 0.75 2 50 0~-0.030 h5 2 G9B80007 0.7 4 1.1 4 50 0~-0.030 h5 2 G9B80007 0.7 4 1.1 4 50 0~-0.030 h5 2 G9B80009 0.9 4 1.4 8 50 0~-0.030 h5 2 G9B80009 0.9 4 1.4 8 50 0~-0.030 h5 2 G9B80012 1.2 4 1.8 6 50 0~-0.030 h5 2 G9B80012 1.2 4 1.8 6 50 0~-0.030 h5 2 G9B80015 1.5 4 2.3 6 50 0~-0.030 h5 2 G9B80015 1.5 4 2.3 6 50 0~-0.030 h5 2 G9B80020 2 4 3 6 50 0~-0.030 h5 2 G9B80020 2 4 3 6 50 0~-0.030 h5 2 G9B80040 4 6 6 12 50 0~-0.030 h5 2 G9B80040 4 6 6 12 50 0~-0.030 h5 2 G9B80901 0.4 4 0.7 4 50 0~-0.030 h5 2 G9B80901 0.4 4 0.7 4 50 0~-0.030 h5 2 G9B80902 0.5 4 0.75 4 50 0~-0.030 h5 2 G9B80902 0.5 4 0.75 4 50 0~-0.030 h5 2 G9B80905 0.6 4 0.9 6 50 0~-0.030 h5 2 G9B80905 0.6 4 0.9 6 50 0~-0.030 h5 2 G9B80907 0.8 4 1.2 6 50 0~-0.030 h5 2 G9B80907 0.8 4 1.2 6 50 0~-0.030 h5 2 G9B80908 0.8 4 1.2 8 50 0~-0.030 h5 2 G9B80908 0.8 4 1.2 8 50 0~-0.030 h5 2 G9B80914 1.2 4 1.8 8 50 0~-0.030 h5 2 G9B80914 1.2 4 1.8 8 50 0~-0.030 h5 2 G9B80915 1.2 4 1.8 10 50 0~-0.030 h5 2 G9B80915 1.2 4 1.8 10 50 0~-0.030 h5 2 G9B80916 1.2 4 1.8 12 50 0~-0.030 h5 2 G9B80916 1.2 4 1.8 12 50 0~-0.030 h5 2 G9B80917 1.5 4 2.3 8 50 0~-0.030 h5 2 G9B80917 1.5 4 2.3 8 50 0~-0.030 h5 2 G9B80918 1.5 4 2.3 10 50 0~-0.030 h5 2 G9B80918 1.5 4 2.3 10 50 0~-0.030 h5 2 G9B80920 1.5 4 2.3 14 50 0~-0.030 h5 2 G9B80920 1.5 4 2.3 14 50 0~-0.030 h5 2 G9B80922 1.5 4 2.3 18 50 0~-0.030 h5 2 G9B80922 1.5 4 2.3 18 50 0~-0.030 h5 2 G9B80926 2 4 3 12 50 0~-0.030 h5 2 G9B80926 2 4 3 12 50 0~-0.030 h5 2 G9B80928 2 4 3 16 50 0~-0.030 h5 2 G9B80928 2 4 3 16 50 0~-0.030 h5 2 G9B80930 2 4 3 20 50 0~-0.030 h5 2 G9B80930 2 4 3 20 50 0~-0.030 h5 2 G9B80932 2.5 4 3.7 16 50 0~-0.030 h5 2 G9B80932 2.5 4 3.7 16 50 0~-0.030 h5 2 G9B80934 3 6 4.5 12 50 0~-0.030 h5 2 G9B80934 3 6 4.5 12 50 0~-0.030 h5 2 G9B80936 3 6 4.5 20 60 0~-0.030 h5 2 G9B80936 3 6 4.5 20 60 0~-0.030 h5 2 G9B80941 4 6 6 30 75 0~-0.030 h5 2 G9B80941 4 6 6 30 75 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

Stainless steel

3 grades
Stainless steel
GoodVDI 12–14

Non-ferrous materials

8 grades
Wrought aluminium
GoodVDI 21–22
Cast aluminium
GoodVDI 23–25
Copper, bronze and brass
GoodVDI 26–28
VDI grade reference28 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-

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 (G9B80) K-2 Carbide, 2Flute Rib Processing End Mill

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 Length Below Shank Overall Length Mill Dia. Tolerance Shank Dia. Tolerance No. of Flute G9B80005 0.5 4 0.75 2 50 0~-0.030 h5 2 G9B80005 0.5 4 0.75 2 50 0~-0.030 h5 2 G9B80007 0.7 4 1.1 4 50 0~-0.030 h5 2 G9B80007 0.7 4 1.1 4 50 0~-0.030 h5 2 G9B80009 0.9 4 1.4 8 50 0~-0.030 h5 2 G9B80009 0.9 4 1.4 8 50 0~-0.030 h5 2 G9B80012 1.2 4 1.8 6 50 0~-0.030 h5 2 G9B80012 1.2 4 1.8 6 50 0~-0.030 h5 2 G9B80015 1.5 4 2.3 6 50 0~-0.030 h5 2 G9B80015 1.5 4 2.3 6 50 0~-0.030 h5 2 G9B80020 2 4 3 6 50 0~-0.030 h5 2 G9B80020 2 4 3 6 50 0~-0.030 h5 2 G9B80040 4 6 6 12 50 0~-0.030 h5 2 G9B80040 4 6 6 12 50 0~-0.030 h5 2 G9B80901 0.4 4 0.7 4 50 0~-0.030 h5 2 G9B80901 0.4 4 0.7 4 50 0~-0.030 h5 2 G9B80902 0.5 4 0.75 4 50 0~-0.030 h5 2 G9B80902 0.5 4 0.75 4 50 0~-0.030 h5 2 G9B80905 0.6 4 0.9 6 50 0~-0.030 h5 2 G9B80905 0.6 4 0.9 6 50 0~-0.030 h5 2 G9B80907 0.8 4 1.2 6 50 0~-0.030 h5 2 G9B80907 0.8 4 1.2 6 50 0~-0.030 h5 2 G9B80908 0.8 4 1.2 8 50 0~-0.030 h5 2 G9B80908 0.8 4 1.2 8 50 0~-0.030 h5 2 G9B80914 1.2 4 1.8 8 50 0~-0.030 h5 2 G9B80914 1.2 4 1.8 8 50 0~-0.030 h5 2 G9B80915 1.2 4 1.8 10 50 0~-0.030 h5 2 G9B80915 1.2 4 1.8 10 50 0~-0.030 h5 2 G9B80916 1.2 4 1.8 12 50 0~-0.030 h5 2 G9B80916 1.2 4 1.8 12 50 0~-0.030 h5 2 G9B80917 1.5 4 2.3 8 50 0~-0.030 h5 2 G9B80917 1.5 4 2.3 8 50 0~-0.030 h5 2 G9B80918 1.5 4 2.3 10 50 0~-0.030 h5 2 G9B80918 1.5 4 2.3 10 50 0~-0.030 h5 2 G9B80920 1.5 4 2.3 14 50 0~-0.030 h5 2 G9B80920 1.5 4 2.3 14 50 0~-0.030 h5 2 G9B80922 1.5 4 2.3 18 50 0~-0.030 h5 2 G9B80922 1.5 4 2.3 18 50 0~-0.030 h5 2 G9B80926 2 4 3 12 50 0~-0.030 h5 2 G9B80926 2 4 3 12 50 0~-0.030 h5 2 G9B80928 2 4 3 16 50 0~-0.030 h5 2 G9B80928 2 4 3 16 50 0~-0.030 h5 2 G9B80930 2 4 3 20 50 0~-0.030 h5 2 G9B80930 2 4 3 20 50 0~-0.030 h5 2 G9B80932 2.5 4 3.7 16 50 0~-0.030 h5 2 G9B80932 2.5 4 3.7 16 50 0~-0.030 h5 2 G9B80934 3 6 4.5 12 50 0~-0.030 h5 2 G9B80934 3 6 4.5 12 50 0~-0.030 h5 2 G9B80936 3 6 4.5 20 60 0~-0.030 h5 2 G9B80936 3 6 4.5 20 60 0~-0.030 h5 2 G9B80941 4 6 6 30 75 0~-0.030 h5 2 G9B80941 4 6 6 30 75 0~-0.030 h5 2

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