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4) COUNTERSINK

COUNTERSINK

OUTLINE OF FORMING

FORMING UP
FORMING DOWN

Forming process of embossing work, such as dish-shaped.

Used for sink a countersunk screw head , or used for nonslip.

TOOLING STRUCTURE (NC 1-1/4)

NOTE

  • 1)Please indicate the dimension of (A or B), dimension C and angle D, when you order.
  • 2)Pierce pre-hole before forming.

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