(G9A42) K-2 Carbide, Multi Flute Roughing End Mill, Long Length, Flat Shank (Coarse)

X-Coated Carbide Coarse Roughing End Mill

(G9A42) K-2 Carbide, Multi Flute Roughing End Mill, Long Length, Flat Shank (Coarse)
$58.96 INC GST $53.60 EX GST
SKU
G9A42060

Key features

  • X-coated solid carbide construction
  • Coarse long-length roughing geometry
  • Fast chip ejection for dry high-temperature milling
Mill Diameter (mm)
Chamfer (mm)
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Dry milling capability

Suitable for dry milling applications at high temperatures.

Rapid chip evacuation

Coarse roughing geometry supports fast chip ejection.

Useful diameter range

Available from 6 to 25 mm with three, four or five flutes.

SKUMill Diameter (mm)Chamfer (mm)Overall length (mm)Shank dia. (mm)FlutesLength of cut (mm)Stock Price Qty Add
G9A4206060.657.06.0316.0 1-2 Weeks $53.60
G9A4208080.663.08.0316.0 Low stock $64.60
G9A42100100.672.010.0422.0 Low stock $96.50
G9A42120120.7483.012.0426.0 In stock $127.70
G9A42140140.9483.014.0426.0 1-2 Weeks $155.70
G9A42160160.9492.016.0432.0 In stock $196.80
G9A42180180.9492.018.0432.0 1-2 Weeks $261.90
G9A42200200.94104.020.0438.0 1-2 Weeks $290.30
G9A42250250.94121.025.0545.0 1-2 Weeks $412.70

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Application
Product Description

YG-1 G9A42 is an X-coated solid-carbide, long-length coarse roughing end mill with a flat shank. Designed for high-temperature dry milling, it combines coarse roughing geometry with fast chip ejection. The multi-flute design provides three, four or five flutes according to diameter. Its enforced cutting edge and listed chamfer provide a strengthened edge configuration. Available diameters span 6 to 25 mm, with matching flat-shank diameters. Long-length overall dimensions range from 57 to 121 mm throughout the series. It suits operations requiring dry milling and rapid chip evacuation at elevated temperatures. Solid carbide construction provides the tool material specified for the complete series.

  • X-coated solid carbide construction
  • Coarse long-length roughing geometry
  • Fast chip ejection for dry high-temperature milling
  • Flat shank configuration
  • Three to five flutes across 6 to 25 mm diameters
  • Enforced cutting edge with chamfer
Product Data

No specifications available.

EDP No. Mill Diameter ShankDia Length of Cut Overall Length Mill Dia. Tolerance Shank Dia. Tolerance No. of Flute G9A42060 6 6 16 57 h10 h5 3 G9A42080 8 8 16 63 h10 h5 3 G9A42100 10 10 22 72 h10 h5 4 G9A42120 12 12 26 83 h10 h5 4 G9A42140 14 14 26 83 h10 h5 4 G9A42160 16 16 32 92 h10 h5 4 G9A42180 18 18 32 92 h10 h5 4 G9A42200 20 20 38 104 h10 h5 4 G9A42250 25 25 45 121 h10 h5 4

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 (G9A42) K-2 Carbide, Multi Flute Roughing End Mill, Long Length, Flat Shank (Coarse)

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 G9A42060 6 6 16 57 h10 h5 3 G9A42080 8 8 16 63 h10 h5 3 G9A42100 10 10 22 72 h10 h5 4 G9A42120 12 12 26 83 h10 h5 4 G9A42140 14 14 26 83 h10 h5 4 G9A42160 16 16 32 92 h10 h5 4 G9A42180 18 18 32 92 h10 h5 4 G9A42200 20 20 38 104 h10 h5 4 G9A42250 25 25 45 121 h10 h5 4

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