WL Fuller Inc
[W.L. Fuller, Inc.] [Products] [Countersinks]["HSS" Countersinks]
             "HSS" Countersinks

Used to countersink and counterbore for the heads of screws in woods, plastics, and non-ferrous materials.
Heat-treated for long tool life.

High Speed Steel Countersinks are designed to only sink the head of the screw flush with the surface, not to sink it deeper for plugging. The High Speed Steel countersink is designed with shorter blades to reduce breakage. Made to cut into hard woods and metals. We make High Speed Steel Countersinks to cut both Metal and Wood.
The wood countersinks have a sharper relief to allow for better clearance of chips.


Available with an included angle of 60, 82, 90, 100, 120 degree.


Stock #
for Metal
Cutting
Diameter
Drill Hole
Diameter
Overall
Length
Stock #
for Wood
H3S 1/4" 3/32" 3/4" H3SW
H4S 5/16" 7/64" 3/4" H4SW
H5S 3/8" 1/8" 7/8" H5SW
H6S 3/8" 9/64" 7/8" H6SW
H7S 3/8" 5/32" 7/8" H7SW
H8S 3/8" 11/64" 7/8" H8SW
H9S 3/8" 3/16" 7/8" H9SW
H913S 3/8" 13/64" 7/8" H913SW
H97S 3/8" 7/32" 7/8" H97SW
H10S 7/16" 13/64" 7/8" H10SW
H125S 1/2" 5/32" 7/8" H125SW
H92S 1/2" 3/16" 7/8" H92SW
H102S 1/2" 13/64" 7/8" H102SW
H12S 1/2" 7/32" 7/8" H12SW
H14S 1/2" 1/4" 7/8" H14SW
H143S 5/8" 3/16" 1-1/16" H143SW
H16S 5/8" 1/4" 1-1/16" H16SW
H169S 5/8" 9/32" 1-1/16" H169SW
H18S 5/8" 5/16" 1-1/16" H18SW
H244S 3/4" 1/4" 1-1/8" H244SW
H245S 3/4" 5/16" 1-1/8" H245SW
H24S 3/4" 3/8" 1-1/8" H24SW
H285S 7/8" 5/16" 1-1/4" H285SW
H286S 7/8" 3/8" 1-1/4" H286SW
H287S 7/8" 7/16" 1-3/8" H287SW
H328S 1" 1/2" 1-1/2" H328SW



Designed for extended tool life in abrasive materials like FIBERGLASS.
We have manufactured the HIGHEST QUALITY High Speed Steel Countersinks for OVER 60 YEARS.
Excellent for the MARINE INDUSTRY.




HSS Set
"HSS" Countersink Sets




*Special Sizes - Quotation on Request*



W.L. Fuller Inc.