High Speed Steel - Chatterless Countersink - 3 Flute - 60 Deg - 2 X 3/4 X 4-3/8 — HTC Mfg.
HTC Mfg. HSS Countersink generic category product image
High Speed Steel - Chatterless Countersink - 3 Flute - 60 Deg - 2 X 3/4 X 4-3/8 — HTC Mfg.
HTC Mfg. HSS Countersink generic category product image

High Speed Steel - Chatterless Countersink - 3 Flute - 60 Deg - 2 X 3/4 X 4-3/8

HSS Countersink
$92.04 each
Item
Quantity
- +

2" body 60° countersink, 3 flutes.

A countersink cuts the tapered seat that lets a flat-head screw finish flush with the surface. This one has a 2" cutting body on a 3/4" shank, 4-3/8" overall, ground to a 60° included angle.

The "chatterless" grind stays in contact with the work rather than skipping across it, which is what stops the tool from cutting a lobed, faceted hole.

A 60° included angle is the usual choice for deburring and for centring work.

Specifications

  • Body size (cutting diameter): 2"
  • Shank diameter: 3/4"
  • Overall length (OAL): 4-3/8"
  • Included angle: 60°
  • Flutes: 3
  • Style: Chatterless
  • Tool material: High-Speed Steel (HSS)
  • Item number: 33013

Availability and Shipping

If an HTC HSS or cobalt tool is not in stock, estimated time to ship is 10–15 calendar days.

Estimated time to ship is measured in calendar days, from order placement until your order is handed to the carrier. Carrier transit time is additional. Orders may ship sooner. We accept orders awaiting replenishment; please contact us before ordering if you need a specific shipping date.

See our Shipping Policy for details.

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