(EQ516) HSSCo8% (M42) 3Flute End mill, Long Length, Flat Shank (TiAlN Coated)

TiAlN-Coated HSS Co8 Long-Length Three-Flute End Mill

$67.76 INC GST $61.60 EX GST
SKU
EQ516075
Work materials
PN

Key features

  • TiAlN-coated HSS Co8 construction
  • Three-flute long-length end mill design
  • Flat shank EQ516 series
Mill Diameter (mm)
Shank Diameter (mm)
Loading stock…
South Korea Made in South Korea
Free standard delivery on orders over $500.
!If you're not 100% happy with your purchase, we'll replace or refund.
Buy Online

Buy now from our online retailers:

Select your preferred distributor:

Long-length reach

Extended overall lengths support milling where additional tool reach is required.

Broad material suitability

Recommended for steels, stainless steel and several cast iron material groups.

Useful diameter selection

Nine supported EQ516 diameters cover 3 mm through 28 mm applications.

SKUMill Diameter (mm)Shank Diameter (mm)Overall length (mm)Shank dia. (mm)Length of cut (mm)Stock Price Qty Add
EQ5160202.06.054.0-10.0 No stock $41.10
EQ5160252.56.056.0-12.0 No stock $41.10
EQ5160303.06.056.06.012.0 Quantity unavailable $41.10
EQ5160353.56.059.0-15.0 No stock $41.10
EQ5160404.06.063.06.019.0 1-2 Weeks $41.10
EQ5160454.56.063.0-19.0 No stock $41.10
EQ5160505.06.068.06.024.0 In stock $25.50
EQ5160555.56.068.0-24.0 No stock $41.10
EQ5160606.06.068.06.024.0 1-2 Weeks $32.00
EQ5160707.010.080.0-30.0 No stock $61.60
EQ5160757.510.080.010.030.0 1-2 Weeks $61.60
EQ5160808.010.088.0-38.0 No stock $42.70
EQ5160909.010.088.0-38.0 No stock $63.60
EQ51610010.010.095.010.045.0 1-2 Weeks $48.80
EQ51611011.012.0102.0-45.0 No stock $79.50
EQ51612012.012.0110.012.053.0 1-2 Weeks $53.20
EQ51613013.012.0110.0-53.0 No stock $90.20
EQ51614014.012.0110.0-53.0 No stock $91.30
EQ51615015.012.0110.0-53.0 No stock $102.10
EQ51616016.016.0123.0-63.0 No stock $74.20
EQ51617017.016.0123.0-63.0 No stock $129.40
EQ51618018.016.0123.0-63.0 No stock $137.00
EQ51619019.016.0123.0-63.0 No stock $161.10
EQ51690120.016.0135.0-75.0 No stock $116.30
EQ51620020.020.0141.020.075.0 1-2 Weeks $121.80
EQ51622022.020.0141.0-75.0 No stock $194.20
EQ51624024.025.0166.0-90.0 No stock $287.40
EQ51625025.025.0166.0-90.0 No stock $186.50
EQ51626026.025.0166.0-90.0 No stock $181.90
EQ51628028.025.0166.025.090.0 1-2 Weeks $362.40
EQ51630030.025.0166.0-90.0 No stock $389.70
EQ51632032.032.0186.0-106.0 No stock $458.20
EQ51635035.032.0186.0-106.0 No stock $549.90
EQ51636036.032.0186.0-106.0 No stock $581.90
EQ51640040.040.0217.0-125.0 No stock $784.00

Add (EQ516) HSSCo8% (M42) 3Flute End mill, Long Length, Flat Shank (TiAlN Coated) to comparison

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

YG-1 EQ516 is a TiAlN-coated HSS Co8 three-flute long-length flat-shank end mill. Designed for milling, it is recommended for non-alloy, low-alloy, high-alloy and tool steels. The series is also recommended for stainless steel and grey, nodular, and malleable cast irons. Three flutes combine with extended reach geometry for long-length milling applications. Available diameters span 3 to 28 mm, covering nine TiAlN-coated EQ516 variants. Its cutting lengths range from 12 to 90 mm across the supported diameter range. Overall lengths range from 56 to 166 mm for corresponding product sizes.

  • TiAlN-coated HSS Co8 construction
  • Three-flute long-length end mill design
  • Flat shank EQ516 series
  • Recommended for alloy and non-alloy steels
  • Recommended for stainless steel and cast irons
  • Available in 3 to 28 mm diameters
Product Data
Cutting Shape Square
Length Long
No. Flutes 3
EDP No. YourCODE EQ516020 - EQ516025 - EQ516030 - EQ516035 - EQ516040 - EQ516045 - EQ516050 - EQ516055 - EQ516060 - EQ516070 - EQ516075 - EQ516080 - EQ516090 - EQ516100 - EQ516110 - EQ516120 - EQ516130 - EQ516140 - EQ516150 - EQ516160 - EQ516170 - EQ516180 - EQ516190 - EQ516200 - EQ516220 - EQ516240 - EQ516250 - EQ516260 - EQ516280 - EQ516300 - EQ516320 - EQ516350 - EQ516360 - EQ516400 - EQ516901 -

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 (EQ516) HSSCo8% (M42) 3Flute End mill, Long Length, Flat Shank (TiAlN Coated)

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. YourCODE EQ516020 - EQ516025 - EQ516030 - EQ516035 - EQ516040 - EQ516045 - EQ516050 - EQ516055 - EQ516060 - EQ516070 - EQ516075 - EQ516080 - EQ516090 - EQ516100 - EQ516110 - EQ516120 - EQ516130 - EQ516140 - EQ516150 - EQ516160 - EQ516170 - EQ516180 - EQ516190 - EQ516200 - EQ516220 - EQ516240 - EQ516250 - EQ516260 - EQ516280 - EQ516300 - EQ516320 - EQ516350 - EQ516360 - EQ516400 - EQ516901 -

Square End Mills

You Might Also Like

K-2 Plus 2FL 35deg. Helix Long Endmill K-2 Plus 2FL 35deg. Helix Long Endmill

K-2 Plus 2FL 35deg. Helix Long Endmill

From $7.20INC GST
From $6.55 EX GST
Available in Mill Diameter (mm)
2.0 3.0 4.0 +5
In stock
YG-1 LEGEND AlTiN YG-1 LEGEND CARBIDE YG-1 LEGEND HELIX 30 YG-1 LEGEND SHANK PLAIN
Add to Cart
(E5E47) Alu-Power Carbide 1Flute End Mill, Plain Shank (E5E47) Alu-Power Carbide 1Flute End Mill, Plain Shank

(E5E47) Alu-Power Carbide 1Flute End Mill, Plain Shank

Uncoated one-flute carbide end mill for non-ferrous materials
From $19.80INC GST
From $18.00 EX GST
Available in Mill Diameter (mm)
2.0 3.0 4.0 +5
In stock
Add to Cart
(GMG12) V7 Plus Carbide, 6Flute End Mill, Long length, Plain Shank (GMG12) V7 Plus Carbide, 6Flute End Mill, Long length, Plain Shank

(GMG12) V7 Plus Carbide, 6Flute End Mill, Long length, Plain Shank

YG-1 V7 Plus GMG12 Plain-Shank Six-Flute End Mill
From $57.06INC GST
From $51.88 EX GST
Available in Mill Diameter (mm)
6.0 8.0 10.0 +4
In stock
YG-1 LEGEND 6 flutes
Add to Cart
(G9432) K-2 Carbide, 4Flute End Mill, Short Length (G9432) K-2 Carbide, 4Flute End Mill, Short Length

(G9432) K-2 Carbide, 4Flute End Mill, Short Length

TiAlN-coated solid carbide four-flute short-length end mill
From $20.24INC GST
From $18.40 EX GST
Available in Mill Diameter (mm)
1.0 1.5 2.0 +16
In stock
Add to Cart
Excision

(E5D70) Alu-Cut 2Flute End Mill Long / Extra Length, Plain Shank

From $33.79INC GST
From $30.72 EX GST
Available in Mill Diameter (mm)
1.0 1.2 1.5 +18
In stock
YG-1 LEGEND BRIGHT YG-1 LEGEND CARBIDE YG-1 LEGEND HELIX SQUARE 45 YG-1 LEGEND SHANK PLAIN YG-1 LEGEND SHANK YG-1 STANDARD
Add to Cart
K-2 CARBIDE 4 Flute Multiple Helix Short End Mill (G9H73) 4 Piece Set K-2 CARBIDE 4 Flute Multiple Helix Short End Mill (G9H73) 4 Piece Set

K-2 CARBIDE 4 Flute Multiple Helix Short End Mill (G9H73) 4 Piece Set

$237.73INC GST
$216.12 EX GST
In stock
YG-1 LEGEND CARBIDE
Add to Cart
(GMG55) V7 Plus Carbide, 4Flute Multi Helix Ball Bose End Mill, Long length, Plain Shank (GMG55) V7 Plus Carbide, 4Flute Multi Helix Ball Bose End Mill, Long length, Plain Shank

(GMG55) V7 Plus Carbide, 4Flute Multi Helix Ball Bose End Mill, Long length, Plain Shank

Long-length four-flute carbide ball nose end mill
From $59.05INC GST
From $53.69 EX GST
Available in Mill Diameter (mm)
4.0 5.0 6.0 +5
In stock
Add to Cart
(E5908) Alu-Power Carbide 3Flute Ball Nose End Mill, Plain Shank (E5908) Alu-Power Carbide 3Flute Ball Nose End Mill, Plain Shank

(E5908) Alu-Power Carbide 3Flute Ball Nose End Mill, Plain Shank

3 Flute 40° Helix Ball Nose End Mill
From $58.19INC GST
From $52.90 EX GST
Available in Mill Diameter (mm)
2.0 2.5 3.0 +8
In stock
Add to Cart
(E5E49) Alu-Power Carbide 3Flute End Mill, Long Length, Plain Shank (E5E49) Alu-Power Carbide 3Flute End Mill, Long Length, Plain Shank

(E5E49) Alu-Power Carbide 3Flute End Mill, Long Length, Plain Shank

Long-Length 3-Flute Carbide End Mill for Aluminium
From $30.58INC GST
From $27.80 EX GST
Available in Mill Diameter (mm)
3.0 4.0 5.0 +7
In stock
Add to Cart

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...
Connor Urquhart Connor Urquhart

Article

Service & Delivery

How do I purchase my items?

Excision products are available through 300+ local distributors around Australia. Some products may also have buy online options available for online purchase through our distributors.

Find your local distributor

What delivery services do we offer?

We freight out of Melbourne every day for 1-3 days delivery to your local distributor. We also offer upon request (for an extra charge):

  • Send direct
  • Air frieght for small urgent items

How do I return an item?

We offer lifetime returns. If you’re unhappy with your purchase, you can return unused items to us for free – no questions asked.

Have a question about this product?

Contact Sales

+61 (03) 5551 4555

Mon - Fri 7am - 5pm