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4.00mm Diameter with .20mm Radius 3 Flute Extended Reach 8XD REVERE® Quarter Horse Carbide End Mill. 6mm Shank, 12mm LOC, 30mm Reach, 75mm OAL, AlTiN Coated. Made in USA, Part #977-000-546

4.00mm Diameter with .20mm Radius 3 Flute Extended Reach 8XD REVERE® Quarter Horse Carbide End Mill. 6mm Shank, 12mm LOC, 30mm Reach, 75mm OAL, AlTiN Coated. Made in USA, Part #977-000-546
ARCH CUTTING TOOLS
977000546
977-000-546
KEO-977-000-546
977-000-546
977-000-546
Weight: 0.06 LBS
Brand: ARCH CUTTING TOOLS
$68.30
(30% off)
$47.90
each
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Product Description

High Performance 3 Flute Solid Carbide Square End End Mill Featuring A 6Mm Shank Engineered To Maximize Rigidity And Minimize Tool Deflection. The Quarter Horse Design Pairs A Compact Cutting Diameter With A Larger Shank To Deliver Strength, Speed, And Precision Under Aggressive Machining Conditions. Optimized For Small To Medium Diameter Machining With Improved Stability And Control. 8Xd Extended Reach Design Allows Deep Cavity Machining And Long Reach Along Walls While Maintaining Strength And Control. Optimized Flute Geometry Improves Chip Evacuation, Cutting Stability, And Surface Finish. Altin Coating Offers Versatile Performance Across Steels, Stainless, And General Machining Applications.

  • 3 Flute Design Made From Solid Carbide with AlTiN Coated Finish
  • Quarter Horse Design with 6mm shank Increases Rigidity and Reduces Deflection
  • Square End Geometry for Precision CNC Milling
  • 8XD Extended Reach for Deep Cavities and Long Wall Reach Applications
  • Optimized for Small to Medium Diameter Milling Applications
  • Improved Chip Evacuation Enhances Surface Finish and Tool Life
  • Made in USA

This item is part of our complete offering of ARCH Cutting Tools, trusted for high-performance CNC machining across drilling, milling, holemaking, and indexable applications. Explore Patriot HP Cutting Tools for advanced solid carbide and high-performance machining solutions, KEO Cutting Tools for precision countersinks, center drills, and holemaking tools, Ultra-Dex Cutting Tools for productive indexable milling, drilling, and insert-based machining, and Revere Cutting Tools for high-performance carbide end mills and milling solutions. Visit our main ARCH Cutting Tools page to compare tool styles, coatings, geometries, and performance options to find the right solution for your application.

Made in U.S.A.
Shipping & Delivery Options
FLUSHING, MICHIGAN, USA
  • UPS

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Min. order amount Shipping Option Special Rate Max Weight
$100.00 UPS Blue 2 Business Days $19.99 4 LBS
Note: Special vendor shipping deals are destination-based and may not be available in all ZIP codes. If this rate is not available for your shipping address, standard shipping options will be shown at checkout.
$50.00 MINIMUM ORDER
If ordered by 2:30pm Eastern Standard Time Arch will ship same Business Day.
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Additional Product Details

Technical Details

Manufacturer
ARCH CUTTING TOOLS
Manufacturer Part Number
977-000-546
Cutter Diameter
0.1575" (4.00 mm)
Length Of Cut
0.4724" (12.00 mm)
Overall Length
2.9528" (75.00 mm)
Shank Diameter
0.2362" (6.00 mm)
Radius Size
0.0079" (0.20 mm)
Number Of Flutes
3
End Style
Radius
Tool Coating
AlTiN Coated
Tool Substrate Material
Carbide
Hand Cutting Direction
Right Hand
Inch Or Metric
Metric
Country of Origin
U.S.A.
Series
977
Style
Long Reach
Single Or Double End
Single End
Center Cutting
Center Cutting
Brand
REVERE®
Type Of End Mill
Finisher
Model
Quarter Horse
Shank Type
Plain Shank
Reach Multiple
8XD
Shank Length
1.7323" (44.00 mm)
Coolant Through
No Coolant Holes

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