(E2516) HSSCo8% (M42) 3Flute End mill, Long Length, Flat Shank

Uncoated HSS Co8 long-length three-flute end mill

$22.99 INC GST $20.90 EX GST
SKU
E2516020
Work materials
PN

Key features

  • Uncoated HSS Co8 construction
  • Three-flute long-length end mill design
  • Flat shank configuration
Mill Diameter (mm)
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Extended reach

Long-length geometry supports milling work requiring greater cutter access.

Broad material suitability

Recommended for steels, stainless steel, grey cast iron and nodular cast iron.

Practical size selection

Mill diameters from 2 to 36 mm cover a broad range of milling requirements.

SKUMill Diameter (mm)Overall length (mm)Shank dia. (mm)Length of cut (mm)Stock Price Qty Add
E25160202.054.06.010.0 Low stock $20.90
E25160252.556.06.012.0 1-2 Weeks $22.70
E25160303.056.06.012.0 1-2 Weeks $20.90
E25160353.559.06.015.0 1-2 Weeks $24.00
E25160404.063.06.019.0 1-2 Weeks $20.90
E25160454.563.06.019.0 1-2 Weeks $28.80
E25160505.068.06.024.0 In stock $20.90
E25160555.568.06.024.0 1-2 Weeks $28.80
E25160606.068.06.024.0 Low stock $20.90
E25160707.080.010.030.0 Low stock $31.00
E25160757.580.010.030.0 1-2 Weeks $40.40
E25160808.088.010.038.0 In stock $31.00
E25160909.088.010.038.0 1-2 Weeks $40.40
E251610010.095.010.045.0 In stock $35.40
E251611011.0102.012.045.0 1-2 Weeks $42.20
E251612012.0110.012.053.0 Low stock $47.00
E251613013.0110.012.053.0 1-2 Weeks $48.20
E251614014.0110.012.053.0 Restocking $52.50
E251615015.0110.012.053.0 1-2 Weeks $56.00
E251616016.0123.016.063.0 In stock $59.60
E251617017.0123.016.063.0 Low stock $83.30
E251618018.0123.016.063.0 Low stock $83.30
E251619019.0123.016.063.0 1-2 Weeks $110.70
E251620020.0141.020.075.0 In stock $93.60
E251622022.0141.020.075.0 Low stock $119.80
E251625025.0166.025.090.0 1-2 Weeks $118.80
E251626026.0166.025.090.0 Low stock $181.90
E251628028.0166.025.090.0 1-2 Weeks $240.10
E251630030.0166.025.090.0 1-2 Weeks $194.60
E251632032.0186.032.0106.0 1-2 Weeks $203.50
E251636036.0186.032.0106.0 Low stock $271.60

Add (E2516) HSSCo8% (M42) 3Flute End mill, Long Length, Flat Shank to comparison

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

YG-1 E2516 is an uncoated HSS Co8 three-flute long-length flat-shank end mill for extended-reach milling. Designed for steel, stainless steel, grey cast iron and nodular cast iron, it supports general milling applications. Three flutes provide the series geometry, while the flat shank suits compatible toolholding systems.

The E2516 range covers 2 to 36 mm mill diameters, providing a broad selection for long-reach work. Specified shank diameters, lengths of cut and overall lengths vary by selected diameter. Uncoated construction retains the base HSS Co8 cutting format specified for this E2516 series. Long overall lengths support access where standard-length cutters may not provide sufficient reach.

  • Uncoated HSS Co8 construction
  • Three-flute long-length end mill design
  • Flat shank configuration
  • Suitable for steel and stainless steel milling
  • Recommended for grey and nodular cast iron
  • 2 to 36 mm mill diameter range
Product Data
Cutting Shape Square
Length Long, Long Reach
No. Flutes 3
EDP No. Mill Diameter Shank Diameter Length of Cut Overall Length E2516020 2.0 6 10 54 E2516025 2.5 6 12 56 E2516030 3.0 6 12 56 E2516035 3.5 6 15 59 E2516040 4.0 6 19 63 E2516045 4.5 6 19 63 E2516050 5.0 6 24 68 E2516055 5.5 6 24 68 E2516060 6.0 6 24 68 E2516070 7.0 10 30 80 E2516075 7.5 10 30 80 E2516080 8.0 10 38 88 E2516090 9.0 10 38 88 E2516100 10.0 10 45 95 E2516110 11.0 12 45 102 E2516120 12.0 12 53 110 E2516130 13.0 12 53 110 E2516140 14.0 12 53 110 E2516150 15.0 12 53 110 E2516160 16.0 16 63 123 E2516170 17.0 16 63 123 E2516180 18.0 16 63 123 E2516190 19.0 16 63 123 E2516901 20.0 16 75 135 E2516200 20.0 20 75 141 E2516220 22.0 20 75 141 E2516250 25.0 25 90 166 E2516260 26.0 25 90 166 E2516280 28.0 25 90 166 E2516300 30.0 25 90 166 E2516320 32.0 32 106 186 E2516360 36.0 32 106 186

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

Non-ferrous materials

5 grades
Wrought aluminium
GoodVDI 21–22
Cast aluminium
GoodVDI 23–25
VDI grade reference16 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
21NWrought aluminiumGood60-
22NWrought aluminiumGood100-
23NCast aluminiumGood75-
24NCast aluminiumGood90-
25NCast aluminiumGood130-

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 (E2516) HSSCo8% (M42) 3Flute End mill, Long Length, Flat Shank

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 Shank Diameter Length of Cut Overall Length E2516020 2.0 6 10 54 E2516025 2.5 6 12 56 E2516030 3.0 6 12 56 E2516035 3.5 6 15 59 E2516040 4.0 6 19 63 E2516045 4.5 6 19 63 E2516050 5.0 6 24 68 E2516055 5.5 6 24 68 E2516060 6.0 6 24 68 E2516070 7.0 10 30 80 E2516075 7.5 10 30 80 E2516080 8.0 10 38 88 E2516090 9.0 10 38 88 E2516100 10.0 10 45 95 E2516110 11.0 12 45 102 E2516120 12.0 12 53 110 E2516130 13.0 12 53 110 E2516140 14.0 12 53 110 E2516150 15.0 12 53 110 E2516160 16.0 16 63 123 E2516170 17.0 16 63 123 E2516180 18.0 16 63 123 E2516190 19.0 16 63 123 E2516901 20.0 16 75 135 E2516200 20.0 20 75 141 E2516220 22.0 20 75 141 E2516250 25.0 25 90 166 E2516260 26.0 25 90 166 E2516280 28.0 25 90 166 E2516300 30.0 25 90 166 E2516320 32.0 32 106 186 E2516360 36.0 32 106 186

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