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Chicago-Latrobe 82 degree countersink, half inch body, black oxide finish, 56740

Chicago-Latrobe

Chicago-Latrobe Countersink 82° 1/2" Body 56740

SKU CH-5BJA-G68P0

High-speed steel countersink with an 82-degree angle and 1/2-inch body for clean, precise holes

  • MaterialHAWA
  • TypePowder Actuated Fastening Tools & Accessories
  • Weight0.39
  • 82-degree angle produces clean countersunk holes for flush fasteners
  • High-speed steel construction resists wear during repetitive drilling tasks
  • Black oxide finish reduces friction and protects against corrosion
  • Lightweight 0.39 design allows precise control in tight spaces

Chicago-Latrobe 82° Countersink for Powder

This Chicago-Latrobe countersink is designed for powder actuated fastening applications requiring an 82 degree angle. The 1/2 inch body is manufactured from high speed steel with a black oxide finish. It weighs 0.39 units and carries part number 56740.

Replaces worn countersinks that no longer produce

The jump is worth it when existing tooling leaves rough edges or fails to seat fasteners flush in concrete or steel. Buyers needing different angles or larger body diameters should look elsewhere.

Highlights

  • 82-degree angle produces clean countersunk holes for flush fasteners
  • High-speed steel construction resists wear during repetitive drilling tasks
  • Black oxide finish reduces friction and protects against corrosion
  • Lightweight 0.39 design allows precise control in tight spaces

Specifications

BrandChicago-Latrobe
MaterialHAWA
TypePowder Actuated Fastening Tools & Accessories
Weight0.39

Questions about this item

What shank size does the 56740 countersink need to fit a drill chuck?

The 56740 countersink has a 1/2 inch body diameter, so it requires a drill chuck that can accommodate a 1/2 inch shank.

How do you install the 56740 countersink and what step is often missed?

Insert the 56740 into the chuck, tighten securely on the flats, then set the drill to low speed; the step often missed is applying steady axial pressure without tilting the tool.

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