Page 33 Penn Tool Co. Precision Tooling Buyer's Guide 2019
P. 33
31
Spindle Square™
with 360° Rotating
Indicators
Designed for CNC Mills,
Safety and Convenience
• Ball-bearing mounting Rotating
Dials eliminate Parallax.
• Includes Patent Pending Tram
Clamp for traditional
single dial tramming.
• Easy to read AGD 2 indicators.
• Graduation: 0.0005"
• 6.81" between indicator centers.

3
⁄ " shank.
8
• Solid steel construction.
• Furnished in fitted case.
• 2 year warranty.
DESCRIPTION
PART NO.
PRICE
Spindle Square
w/360° Rotating Indicators
91-146-1
$439.15

ng
91-146-1
13-165-6
14-476-6
Alignment
& Positioning Indicators
Dial or Electronic Model Available
• Advanced concept in finding zero, the true starting
point of all 3 axis (X-Y-Z) on workpieces.
• Probe actually gets deflected in any of the 3 axes
until indicator reaches centerline. At this point the
workface (edge) is in direct line with the spindle.
• Radial run-out compensation.
• With the 3D tester centered in a tool holder, the workpiece
edge can be positively picked up in one approach.
No guessing as with electronic edge finders.
• Can be used on conductive and nonconductive workpieces
• Electrically insulated contact point for safe applications
on all CNC centers and EDM machines.
• 31 mm L x 4 mm dia. stylus included.

3
⁄ " shank.
4
DESCRIPTION
PART NO.
PRICE
IP67 Dial Indicator
13-165-6
$576.75
Electronic Indicator
14-476-6 *
731.55
31 mm Long x 4 mm dia. Stylus
14-477-4
59.00
56 mm Long x 6 mm dia. Stylus
14-478-2
83.25
Repl. Battery for 14-476-6
07-319-7 *
2.55
*D.O.T. Regulated. Shipped via ground freight only.
No collect shipments
Accessories for 98-399-9
DESCRIPTION
PART NO.
PRICE
Optional short stylus, 28 mm
long with 3 mm dia. ball
98-406-2
$59.00
Replacement standard stylus,
41 mm long with 4 mm dia. ball
98-407-0
47.45
Optional long stylus, 67 mm
long with 6 mm dia. ball
98-408-8
77.50
Workpiece alignment and
X-Z positioning on CNC machines
Establishing true center of bores
on CNC machines
Center of Axis
Center of Bore
X axis = distance point 1 to point 2
2
Y axis = distance point 3 to point 4
2
= center of bore
Made in
Germany
CO-AX Centering Indicators
Provides a simplified method of centering a workpiece
or fixture on horizontal and vertical machines.
Face of indicator remains stationary in any desired position
while the machine spindle rotates, leaving the operator with
both hands free to accurately position the machine table.
• Length: 5 ⁄ "/140 mm, Shank dia.: ⁄ "/10 mm, Feeler dia.: ⁄ "/3 mm.
1 2
3 8
1 8
• 0.25"/6 mm off-axis measuring range.
• Dial Reading: 0 - 50
• Dial Dia.: 1.60"
• Locating accuracy within 0.0002"/0.005 mm of true center.
• Operating speed not to exceed 800 RPM.
• Capacity: ⁄ " - 12"/4 - 300 mm Internal,
5
32
up to 12"/300 mm external.
• Graduations: 0.0005"/0.01 mm
• Kit includes one each of all individual replacement
parts listed below.
DESCRIPTION
PART NO.
PRICE
Inch Centering Indicator Kit
13-978-2
$222.40
Metric Centering Indicator Kit
13-979-0
222.40
Replacement Parts
DESCRIPTION
PART NO.
PRICE
6 Pc Feeler Set (ID, OD)
14-137-4
$97.65
ID Feeler, 2"/50 mm long, 4"/100 mm capacity
14-138-2
19.45
ID Feeler, 4"/100 mm long, 8"/200 mm capacity
14-139-0
19.45
ID Feeler, 6"/150 mm long, 12"/300 mm capacity
14-140-8
19.45
OD Feeler, 2"/50 mm long, 4"/100 mm capacity
14-141-6
19.45
OD Feeler, 4"/100 mm long, 8"/200 mm capacity
14-142-4
19.45
OD Feeler, 6"/150 mm long, 12"/300 mm capacity
14-143-2
19.45
Center Locating Feeler
14-144-0
24.15
13-978-2
98-219-9
Super Stop
sold separately.
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