Dialsink Gage - Di-Angle Gage - Chamfer Gage -
Countersink Gage - Chamfer Inspection
Dialsink Literature (520Kb
PDF) The Dialsink is easy to use. Simply insert the three blade plunger into the
hole, press the Dialsink firmly against the part with a slight twisting motion,
and read the diameter directly to three decimal places on the dial face. No
setting master is necessary. Each unit, after calibration in our factory with a
set of precision standards, is assigned a "SET TO" number. When the base of the
gage is pressed against any smooth, fiat surface, the outer dial of the
indicator can be set to read the "SET TO" number stamped into the indicator
back.
The Dialsink is available in two angular ranges and five diameter capacities.
Use the 0-90 degree Dialsink if the total included angle of the hole is 90
degrees or less. If the angle is between 90 and 127 degrees use the 127 degree
Dialsink. 0-90 degree models are guaranteed accurate within +/-.001". 90-127
degree models are rated at +/-.002". The 0-1/2" models are especially small and
light. They have been specifically designed for tapers, countersinks and
chamfers in the ends of tiny screw machine parts.
Dialsink gages are built rugged to withstand constant use on production lines
or at the machine. The plunger and base plate components are made of hardened,
chrome plated, alloy steel and only the finest American made dial indicators are
used. They are equally well suited to inspection departments, gage labs and
receiving inspection areas. Brunswick originated the Dialsink type gage over
forty years ago and has manufactured thousands of them ever since.
CARBIDE FACED PLUNGERS - Improved wear resistance is available
with optional carbide faced plungers. Add "-CF" suffix to model number when
ordering.
METRIC READING INDICATORS - Dialsink gages can be supplied to read
in .01 mm increments. Add -M" suffix to model number when
ordering. DIALSINK TYPE O.D. DIALSINK 60
DI-ANGLE GAGE The construction of the DIANGLE consists of an
inner and an outer plunger, which contact the taper. The difference between the
radii of the inner and outer plungers is one dimension of a 90 degree triangle.
The axial movement of the plungers is tracked by a dial indicator which gives
the second dimension of the 90 degree triangle. Knowing these two dimensions
enables the DIANGLE to read the total included angle directly in degrees.
DIANGLE gages can be used to measure tapers with a major diameter as small as
.100 or as large as 6 inches.
DIANGLES are custom manufactured for your specific application. Standard
components are modified and calibrated to suit each requirement. Ranges of the
total indicator reading can be as small as several minutes (for finer
sensitivity and accuracy) or as large as 120 degrees. The accuracy of the
DIANGLE is dependent upon the range desired. For an instrument with a range of
several minutes, guaranteed accuracy to +/-10 seconds is attainable. A tapered
master gage (ground and certified) is recommended for calibration of the
DIANGLE. For an immediate quotation on individual DI-ANGLE gage or gage sets,
please send a marked up blue print specifying the dimension(s) to be gaged. Want More
Information?
The DIALSINK gage is unsurpassed for
fast, accurate measurement of diameters at the top of tapered holes.
Countersinks, chamfers, center drilled holes, valve seats, etc., can all be
quickly measured to within .001". Such holes may be found in castings,
stampings, shafts, spindles, gears and many types of screw machined parts.
Model
Diameter
range
Angle range
Model
Diameter
range
Angle
range
5090
0-1/2"
0-90
5127
0-1/2"
90-127
1090
0-1"
0-90
1127
0-1"
90-127
2090
1-2"
0-90
2127
1-2"
90-127
3090
2-3"
0-90
3127
2-3"
90-127
4090
3-4"
0-90
4127
3-4"
90-127 Technical Article:
Chamfer and Countersink Gages
Demystified
DIGITAL ELECTRONIC
INDICATORS - Dialsink gages are
available with digital electronic indicators to provide finer measurement
resolution, inch / metric conversion, reading hold modes and the ability to set
"zero" for comparative measurements. Add "D" prefix to model number when
ordering.
The Dialsink OD is
designed to measure the small end diameter of male tapered shafts. The same
principle of the standard Dialsink is inverted to enable fast, accurate
measurement of external tapers.
Add "M" suffix to model number when ordering metric indicators. Add
"D" prefix to model number when ordering digital indicators.
Model
Diameter range
Angle range
Model
Diameter range
Angle range
0D1090
3/16 - 1"
0-90
0D1127
3/16 - 1"
90-127
0D2090
1-2"
0-90
0D2127
1-2"
90-127
0D3090
2-3"
0-90
0D3127
2-3"
90-127
The Dialsink 60 is specifically
designed for measuring the depth of center drilled holes. The 60 degree plunger
duplicates the way in which a 60 degree machine center would seat in the part.
Whenever center drill depths must be held constant to control a subsequent
operation (like grinding shoulder lengths) the Dialsink 60 provides a quick and
easy method of checking or sorting.
Add "M"
suffix to model number when ordering metric indicators. Add "D" prefix to model
number when ordering digital indicators.
Model
Diameter Range
Angle
1060
040" - .550"
60
Only 
The DIANGLE gage is used
to measure the included angle of either tapered holes or tapered
shafts.
Contact us with your requirements by phone, fax or email.
Brunswick Instrument, Inc.
6150 W. Mulford St.
Niles,
IL 60714
Tel: (847) 965-9191 Fax: (847) 965-9193
E-Mail: info@brunswickinstrument.com