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Product information
Condition:
New
Location:
South Africa
Product code:
T CS105
Bob Shop ID:
603491587
High Speed Steel Countersink. 90° HSS Industrial Quality Countersink. The five flute rose pattern design has been a principle countersink design. for over 100 years. The odd number of flutes reduces chatter on steel, brass and. aluminium. Also used for plastic and wood application. Common uses: A common use is to allow the head of a countersunk bolt or screw, when placed. in the hole, to sit flush with or below the surface of the surrounding material. A countersink may also be used to remove the burr left from a drilling or. tapping operation thereby improving the finish of the product and removing any. hazardous sharp edges. Regardless. of the name given to the cutter, the surface being generated may be a conical. chamfer (plunging applications) or a beveled corner for the intersection of two. planes (traversing applications). A countersink is a conical hole cut into a manufactured object. The same term is used for the cutter used to cut such a hole.
