(GYF98) HSS-PM, Only One Multi Flute Coated Roughing End Mill, Long Length, Flat Shank (Fine)

PM60 long-length fine-roughing end mill

$76.01 INC GST $69.10 EX GST
Unit price per 
SKU
GYF98060
Work materials

Key features

  • Y-coated PM60 multi-flute fine-roughing end mill
  • Long-length center-cut geometry for roughing milling
  • Flat shank configuration
Surface treatment YG-1 Y Coating
Mill Diameter (mm)
Chamfer (mm)
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Extended cutting reach

Long-length geometry provides cutting lengths from 24 to 90 mm.

Fine roughing format

Multi-flute fine-roughing geometry is centre-cut for roughing milling operations.

Matched size selection

Eleven variants cover 6 to 25 mm mill diameters with matched flat shanks.

SKUMill Diameter (mm)Chamfer (mm)Overall length (mm)Shank dia. (mm)FlutesLength of cut (mm)Stock Price Qty Add
GYF980606.00.1868.06.0324.0 1-2 Weeks $69.10
GYF980707.00.1880.010.0330.0 1-2 Weeks $71.30
GYF980808.00.1888.010.0338.0 1-2 Weeks $71.30
GYF980909.00.1888.010.0338.0 1-2 Weeks $74.40
GYF9810010.00.1895.010.0445.0 1-2 Weeks $74.40
GYF9812012.00.18110.012.0453.0 1-2 Weeks $106.90
GYF9814014.00.25110.012.0453.0 1-2 Weeks $141.40
GYF9816016.00.25123.016.0463.0 1-2 Weeks $136.10
GYF9818018.00.25123.016.0463.0 1-2 Weeks $199.90
GYF9820020.00.25141.020.0475.0 1-2 Weeks $232.30
GYF9825025.00.36166.025.0590.0 1-2 Weeks $316.70

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

YG-1 GYF98 is a Y-coated PM60 multi-flute long-length fine-roughing end mill with a flat shank. Its fine roughing form and center-cut design support roughing milling with extended cutting reach. The series uses three, four or five flutes according to selected cutter diameter. Mill diameters span 6 to 25 mm, covering eleven precisely specified variants. Cutting lengths extend from 24 to 90 mm and overall lengths from 68 to 166 mm. A 45° chamfer preparation is provided, with chamfer dimensions ranging from 0.18 to 0.36 mm. Flat shanks range from 6 to 25 mm, matched to individual cutter sizes. Selected variants combine long cutting lengths with respective three, four or five flute configurations.

  • Y-coated PM60 multi-flute fine-roughing end mill
  • Long-length center-cut geometry for roughing milling
  • Flat shank configuration
  • Available in 6 to 25 mm cutter diameters
  • Three to five flutes according to cutter diameter
  • 45° chamfer preparation from 0.18 to 0.36 mm
Product Data
Cutting Shape Rougher
Length Long
Surface Treatment YG-1 Y Coating
EDP No. Mill Diameter (D1) ShankDia (D2) Length of Cut (L1) Overall Length (L2) Mill Dia. Tolerance Shank Dia. Tolerance No. of Flute GYF98060 6 6 24 68 js12 h6 3 GYF98070 7 10 30 80 js12 h6 3 GYF98080 8 10 38 88 js12 h6 3 GYF98090 9 10 38 88 js12 h6 3 GYF98100 10 10 45 95 js12 h6 4 GYF98120 12 12 53 110 js12 h6 4 GYF98140 14 12 53 110 js12 h6 4 GYF98160 16 16 63 123 js12 h6 4 GYF98180 18 16 63 123 js12 h6 4 GYF98200 20 20 75 141 js12 h6 4 GYF98250 25 25 90 166 js12 h6 5

Work materials

VDI 3323 recommendations for this tool.

ExcellentGood

Steel

11 grades
Non-alloy steel
ExcellentVDI 1–5
Low-alloy steel
ExcellentVDI 6–8
GoodVDI 9
High-alloy and tool steel
ExcellentVDI 10
GoodVDI 11

Cast iron

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

Hardened materials

1 grade
Chilled cast iron
GoodVDI 40

Stainless steel

3 grades
Stainless steel
ExcellentVDI 12–14

Non-ferrous materials

3 grades
Copper, bronze and brass
GoodVDI 26–28
VDI grade reference24 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 steelGood35038
10PHigh-alloy and tool steelExcellent20015
11PHigh-alloy and tool steelGood32535
12MStainless steelExcellent20015
13MStainless steelExcellent24023
14MStainless steelExcellent18010
15KGrey cast ironExcellent18010
16KGrey cast ironExcellent26026
17KNodular cast ironExcellent1603
18KNodular cast ironExcellent25025
19KMalleable cast ironExcellent130-
20KMalleable cast ironExcellent23021
26NCopper, bronze and brassGood110-
27NCopper, bronze and brassGood90-
28NCopper, bronze and brassGood100-
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.

EDP No. Mill Diameter (D1) ShankDia (D2) Length of Cut (L1) Overall Length (L2) Mill Dia. Tolerance Shank Dia. Tolerance No. of Flute GYF98060 6 6 24 68 js12 h6 3 GYF98070 7 10 30 80 js12 h6 3 GYF98080 8 10 38 88 js12 h6 3 GYF98090 9 10 38 88 js12 h6 3 GYF98100 10 10 45 95 js12 h6 4 GYF98120 12 12 53 110 js12 h6 4 GYF98140 14 12 53 110 js12 h6 4 GYF98160 16 16 63 123 js12 h6 4 GYF98180 18 16 63 123 js12 h6 4 GYF98200 20 20 75 141 js12 h6 4 GYF98250 25 25 90 166 js12 h6 5

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