1/4"-60 Degree 6 Flute Chatterless Countersink | HSS | 1/4" Round Shank | DEWCHAT1/4-60
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1/4"-60 Degree 6 Flute Chatterless Countersink | HSS | 1/4" Round Shank | DEWCHAT1/4-60

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3/4"-100 Degree 6 Flute Chatterless Countersink | HSS | 1/2" Round Shank | DEWCHAT3/4-100

Drill AmericaSKU: DEWCHAT3/4-100
Price:
$34.55per 1( $34.55 each)
Pieces 1
Measurement type Inch
Diameter 3/4"
Length 2-3/4"
Material High Speed Steel
Finish Uncoated (Bright)
Number of flutes 6
Shank Round
Shank size 1/2"
Size 3/4"-100
Weight 2.98 lb

WARNING: This product can expose you to chemicals including lead and lead compounds, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to https://www.P65Warnings.ca.gov.

Description

Industrial tooling for metal fabrication and production environments. This countersink solution delivers clean, burr-free seating for fasteners in high-speed machining with chatterless performance.

Specs

  • Dimensions: Diameter 3/4", Included angle 100°, Flutes 6
  • Shank: 1/2" Round
  • Drive Type: Round Shank
  • Material Grade: HSS

Features

  • Chatterless design: Minimizes vibration during countersinking, improving surface finish and seating accuracy on metal surfaces.
  • Six-flute configuration: Enhances chip evacuation and stability at elevated cutting speeds.
  • 100° included angle: Standard countersink geometry for consistent countersinking depth and fastener seating.
  • Material: HSS - high-speed steel offering hardness and wear resistance at high temperatures.
  • Shank compatibility: 1/2" Round Shank fits common tool holders and collets in CNC and manual equipment.
  • Applications: Suitable for deburring and creating flat-bottom pockets and fastener seating in automotive, aerospace, and industrial equipment assemblies.

Can We Help?

If you’re not sure that this product is right for you, give us a call!
800-222-0324

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