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100° x 1/4" Diameter Center Reamer. 3 Flutes, High Speed Steel, Uncoated. 1/4" Shank, 1.500" OAL. KEO® Made in USA (Arch Cutting Tools) Part #917-000-025

100° x 1/4" Diameter Center Reamer. 3 Flutes, High Speed Steel, Uncoated. 1/4" Shank, 1.500" OAL. KEO® Made in USA (Arch Cutting Tools) Part #917-000-025
ARCH CUTTING TOOLS
917000025
917-000-025
KEO-103-050140
917-000-025
103-050140
Weight: 0.24 LBS
Brand: ARCH CUTTING TOOLS
$15.54
(30% off)
$10.90
each
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Product Description

Keo® High Speed Steel Center Reamers – Precision Countersinking & Centering Tools. Keo® Center Reamers Are Precision-Engineered Tools Designed For Accurate Centering, Chamfering, And Countersinking Operations In A Wide Range Of Materials. Manufactured In The Usa By Keo, These Tools Are Trusted In Machine Shops, Cnc Environments, And Manufacturing Facilities Where Consistent Hole Alignment And Surface Finish Are Critical. Commonly Used To Prepare Holes For Lathe Centers Or To Create Accurate Starting Points For Drilling Operations, Keo® Center Reamers Combine The Functions Of A Drill And Countersink Into A Single, Efficient Tool—Reducing Tool Changes And Improving Workflow Efficiency. Available In A Variety Of Sizes And Angles (Including 60°, 82°, And 90°), These Tools Are Ideal For Applications Requiring Precision Chamfers, Deburring, And Center Hole Preparation.

  • High-Speed Steel (HSS) Construction
  • Provides durability, toughness, and long tool life
  • Precision Ground Cutting Edges
  • Ensures smooth finishes and accurate centering
  • Multi-Function Design
  • Combines drilling and countersinking in one operation
  • Standard Angles Available
  • 60° for center holes, 82°/90° for countersinking applications
  • Made in the USA
  • Consistent quality and performance from a trusted manufacturer
  • Wide Range of Sizes
  • Suitable for both small precision work and larger applications

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

Suncoast Shipping Deals

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.
Factory Stock
144
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Additional Product Details

Technical Details

Manufacturer
ARCH CUTTING TOOLS
Manufacturer Part Number
917-000-025
Cutter Diameter
0.2500" (1/4")
Overall Length
1.500"
Shank Diameter
0.2500" 1/4"
Number Of Flutes
3
Tool Coating
Bright Uncoated
Tool Substrate Material
High Speed Steel
Hand Cutting Direction
Right Hand
Included Angle
100°
Country of Origin
U.S.A.
Series
917
Single Or Double End
Single End
Brand
KEO®
Type
Center Reamer
Shank Length
0.7500"

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