COUNTERSINKS
Countersinks are use designed to produce
accurate center holes in components which require matching between
centers. They are available with
0 flutes (deburring)
1 flute (single)
3 flutes (center reamer)
4 flutes (machine)
6 flutes (chatterless)
0 flutes (deburring)
1 flute (single)
3 flutes (center reamer)
4 flutes (machine)
6 flutes (chatterless)
ADJUSTABLE COUNTERSINKS
DRILL COUNTERSINKS
COMBINED DRILL AND COUNTERSINKS
COMBINED DRILL AND COUNTERSINK SETS
FLUTED COUNTERSINKS - HIGH SPEED STEEL
INDEXABLE COUNTERSINKS
LONG REACH (EXTRA LENGTH) COUNTERSINKS
SOLID CARBIDE COUNTERSINKS
Carbide Tipped Adjustable Drill Countersinks are designed to cut bevels in wood and plastic for wood screw heads #4 to #10.
They attach to the drill with two set screws and can be adjusted up and down the drill for any length from a #4 to a #10 wood screw.
Drill Countersinks are designed to cut bevels in wood and plastic for wood screw heads.
They attach to the drill with two set screws and can be adjusted up and down the drill for any length of wood screw.
All Drill Countersinks have 4 flutes.
Plain Type High Speed Steel Combined Drill and Countersinks are
designed to produce accurate center holes in components which require
machining between centers. Sizes #0 to #000 are often referred
to as Missile & Aircraft series.
Metric Plain Type Combined Drill and Countersinks are designed to produce accurate center holes in components
which require machining between centers.
Left Hand Plain Type High Speed Steel Combined Drill and Countersinks are
designed to produce accurate center holes in components which require
machining between centers. Sizes #0 to #000 are often referred
to as Missile & Aircraft series.
Plain Type M42 Cobalt Combined Drill and Countersinks are designed
to produce accurate center holes in components which require machining
between centers. Sizes #0 to #000 are often referred to as Missile & Aircraft
series.
Plain Type Solid Carbide Combined Drill and Countersinks are designed
to produce accurate center holes in components which require machining
between centers. Sizes #0 to #000 are often referred to as Missile & Aircraft
series.
Long Length High Speed Steel Combined Drill and Countersinks provide access to
areas where standard lengths will not reach.
Bell Type Combined Drill and Countersinks have an additional small 120 degree chamfer
to protect the edges of the 60 degree hole.
Sizes #1 to #5
Sizes #1 to #5
Sizes #1 to #5
Sizes #11 to #15
Zero Flute Countersinks are designed for countersinking and deburring operations.
The single cutting edge removes stock quickly and prevents chatter. They
can be resharpened by using an Axial Relieving Fixture or by using a small mounted
grinding wheel and inserting it into the hole.
Single Flute Countersinks should be used when multi-flute countersinks chatter
or the hole is too small for a multi-flute countersink to enter. Use for machine
and portable work when operating at higher speeds. Drilled hold should be at
least 10% of the diameter of the countersink.
Three Flute Countersinks should be used at a slower (1/2 to 2/3 the speed used
for drilling) speed. Recommended for machine and portable work. Because of their
centering ability they are widely used in portable applications.
Four Flute Machine Countersinks have a longer
shank for use in Turret lathes and for screw machine works.
Six Flute Countersinks are designed for fast shearing cuts.
Indexable Countersinks are designed with
a positive rake for smooth cutting without chatter. No tool resharpening
needed. Uses standard triangle inserts that come with countersink.
Long Reach Countersinks - Single Flute
COUNTERSINK SETS - 5 PIECE
Single Flute Long-Reach Countersinks are used for difficult to reach
tool and die work. The single flute is designed for chamfering and
deburring holes too small for multi-flute countersinks.
Long Reach Countersinks - Six Flute
Six Flute Long-Reach Countersinks are used for difficult to reach
tool and die work requiring fine finish cuts. The six cutting edges
quickly center in hole and produce a smaller chip load.
ZERO FLUTE
Set contains sizes #0, #1, #2, #3, #4
Set contains sizes #0, #1, #2, #3, #4
Set contains sizes #0, #1, #2, #3, #4
SINGLE FLUTE
Set contains sizes 1/4", 3/8", 1/2", 5/8", 3/4"
Set contains sizes 1/4", 3/8", 1/2", 5/8", 3/4"
Set contains sizes 1/4", 3/8", 1/2", 5/8", 3/4"
Set contains sizes 1/4", 3/8", 1/2", 5/8", 3/4"
THREE FLUTE
Set contains sizes 1/4", 3/8", 1/2", 5/8", 3/4"
Set contains sizes 1/4", 3/8", 1/2", 5/8", 3/4"
Set contains sizes 1/4", 3/8", 1/2", 5/8", 3/4"
Set contains sizes 1/4", 3/8", 1/2", 5/8", 3/4"
FOUR FLUTE
Sizes 1/2", 5/8", 3/4", 7/8", 1"
Sizes 1/2", 5/8", 3/4", 7/8", 1"
Sizes 1/2", 5/8", 3/4", 7/8", 1"
SIX FLUTE
Set contains sizes 1/4", 3/8", 1/2", 5/8", 3/4"
Set contains sizes 1/4", 3/8", 1/2", 5/8", 3/4"
Set contains sizes 1/4", 3/8", 1/2", 5/8", 3/4"