Page 260 Penn Tool Co. Precision Tooling Buyer's Guide 2019
P. 260
258
Radius & Angle Dresser
• Easy, fast and accurate set-ups for radius
and angle dressing.
• 12" capacity.
• Grinding wheels may be form-dressed to
any combination of tangents and/or radii;
either convex or concave.
• Dual pins allow radius setting with a
micrometer or by inserting gage blocks.
• Accepts ⁄ " dia. diamonds.
3 8
• Capacity: 12" dia. grinding wheel; convex
radii 0 - 1 ⁄ " concave radii ⁄ - 1 ⁄ ".
5 8
5 8
5 8
• Tangent travel 2" to either side of center.
• Center height 3".
DESCRIPTION
PART NO.
PRICE
Radius & Angle Dresser
51-160-0
$917.45
51-160-0
Mini Angle Dresser
For Surface Grinders
• Use for dressing angles on grinding wheels.
• Dresses wheel from below, avoiding the necessity
of removing the grinder wheel guard.
• Angle can be accurately set with a protractor from any
of the ground sides or base, or with a sine bar.
• Uses a ⁄ " x 2" shank diamond, sold separately.
3
8
• Base is special analysis cast iron.
• Net weight: 7 lbs.
DESCRIPTION
PART NO.
PRICE
Mini Angle Dresser
72-148-0
$169.95
1
⁄ Carat Diamond in ⁄ x 2" Shank
4
3
8
72-149-8
25.35
72-148-0
Diamond Angle Dresser
For Grinding Wheels
• Time saving tool eliminates makeshift plates,
parallel or clamp set-ups.
• Lever action keeps hands at a safe distance.
• Guide block and bar are hardened and ground.
• Dial is graduated 90° in each direction.
• Diamond travel is: 1"
• Can dress tangent angles when used with radius dresser.
• Diamond sold separately.
DESCRIPTION
PART NO.
PRICE
Diamond Angle Dresser
72-168-8
$299.95
1
⁄ Carat Diamond in ⁄ x 1" Shank
4
1
4
72-169-6
25.35
72-168-8
Static Balancer
Wheel Type
• Great for balancing, straightening and alignment.
• Heaviest end will rotate to bottom.
• To balance, distribute weights until the
piece remains static.
• Ideal for balancing grinding wheels, milling cutters, etc.
• True running discs, supported with low friction
bearing for maximum performance.
• Maximum wheel dimensions: 16" dia., 6" width
• Weight: 36 lbs.
DESCRIPTION
PART NO.
PRICE
Static Balancer, Wheel Type
57-038-2
$597.85
Arbors
not included
57-038-2
R
Lathe Dogs
• Malleable cast iron.
• Feature high tensile strength.
• Square head screw included
.
Bent Tail
CAPACITY PART NO.
PRICE CAPACITY PART NO.
PRICE
1
⁄ "
2
67-257-6
$14.30
2"
67-263-4
$31.90
3
⁄ "
4
67-258-4
15.85
2 ⁄ "
1 2
67-264-2
35.45
1"
67-259-2
17.85
3"
67-265-9
43.20
1 ⁄ "
1 4
67-260-0
20.30
4"
67-266-7
45.35
1 ⁄ "
1 2
67-261-8
22.30
5"
77-374-7
61.00
1 ⁄ "
3 4
67-262-6
25.40
6"
77-375-4
71.15
Straight Tail
CAPACITY PART NO.
PRICE CAPACITY PART NO.
PRICE
1
⁄ "
2
67-267-5
$15.85
1 ⁄ "
1 4
67-270-9
$23.15
3
⁄ "
4
67-268-3
17.85
1 ⁄ "
1 2
67-271-7
25.40
1"
67-269-1
20.30
1 ⁄ "
3 4
67-272-5
30.10
Expanding Mandrels
• The expanding mandrel consists of two parts -
a tapered arbor and a flexible sleeve,
• Usually seated with an arbor press.
• Sizes within a range may be obtained
by moving the sleeve along the arbor.
• Sizes ⁄ " through ⁄ " have one sleeve,
1 2
7 8
sizes 1" through 2" have two sleeves.
• Mandrels are hardened and ground.
SIZE
SHANK
SLEEVE
ARBOR
PART
RANGE
DIA.
LENGTH
LENGTH
NUMBER
PRICE
⁄ " - ⁄ "
1 2
9
16
1
⁄ "
2
2 ⁄ "
1 2
5"
67-246-9
$49.95
⁄ " - ⁄ " 9
16
21
32
19
⁄ "
32
2 ⁄ "
3 4
6"
67-247-7
54.20
⁄ " - ⁄ "
21
32
3 4
21
⁄ "
32
2 ⁄ "
3 4
6"
67-248-5
59.30
⁄ " - ⁄ "
3 4
7 8
3
⁄ "
4
3 ⁄ "
1 4
7"
67-249-3
61.85
7
⁄ " - 1"
8
7
⁄ "
8
3 ⁄ "
1 4
7"
67-250-1
73.10
1" - 1 ⁄ "
1 4
1"
4"
9"
67-251-9
119.70
1 ⁄ " - 1 ⁄ " 1 ⁄ "
1 4
1 2
1 4
4"
9"
67-252-7
131.55
1 ⁄ " - 2"
1 2
1 ⁄ "
1 2
5"
11 ⁄ "
1 2
67-253-5
158.10
Expanding Mandrel Sets
SIZE RANGE
NO. OF MANDRELS
PART NO.
PRICE
1
⁄ " - 1"
2
5
67-254-3
$254.60
1" - 2"
3
67-255-0
366.15
1
⁄ " - 2"
2
8
67-256-8
516.80
Radius & Angle Dresser
• Easy, fast and accurate set-ups for radius
and angle dressing.
• 12" capacity.
• Grinding wheels may be form-dressed to
any combination of tangents and/or radii;
either convex or concave.
• Dual pins allow radius setting with a
micrometer or by inserting gage blocks.
• Accepts ⁄ " dia. diamonds.
3 8
• Capacity: 12" dia. grinding wheel; convex
radii 0 - 1 ⁄ " concave radii ⁄ - 1 ⁄ ".
5 8
5 8
5 8
• Tangent travel 2" to either side of center.
• Center height 3".
DESCRIPTION
PART NO.
PRICE
Radius & Angle Dresser
51-160-0
$917.45
51-160-0
Mini Angle Dresser
For Surface Grinders
• Use for dressing angles on grinding wheels.
• Dresses wheel from below, avoiding the necessity
of removing the grinder wheel guard.
• Angle can be accurately set with a protractor from any
of the ground sides or base, or with a sine bar.
• Uses a ⁄ " x 2" shank diamond, sold separately.
3
8
• Base is special analysis cast iron.
• Net weight: 7 lbs.
DESCRIPTION
PART NO.
PRICE
Mini Angle Dresser
72-148-0
$169.95
1
⁄ Carat Diamond in ⁄ x 2" Shank
4
3
8
72-149-8
25.35
72-148-0
Diamond Angle Dresser
For Grinding Wheels
• Time saving tool eliminates makeshift plates,
parallel or clamp set-ups.
• Lever action keeps hands at a safe distance.
• Guide block and bar are hardened and ground.
• Dial is graduated 90° in each direction.
• Diamond travel is: 1"
• Can dress tangent angles when used with radius dresser.
• Diamond sold separately.
DESCRIPTION
PART NO.
PRICE
Diamond Angle Dresser
72-168-8
$299.95
1
⁄ Carat Diamond in ⁄ x 1" Shank
4
1
4
72-169-6
25.35
72-168-8
Static Balancer
Wheel Type
• Great for balancing, straightening and alignment.
• Heaviest end will rotate to bottom.
• To balance, distribute weights until the
piece remains static.
• Ideal for balancing grinding wheels, milling cutters, etc.
• True running discs, supported with low friction
bearing for maximum performance.
• Maximum wheel dimensions: 16" dia., 6" width
• Weight: 36 lbs.
DESCRIPTION
PART NO.
PRICE
Static Balancer, Wheel Type
57-038-2
$597.85
Arbors
not included
57-038-2
R
Lathe Dogs
• Malleable cast iron.
• Feature high tensile strength.
• Square head screw included
.
Bent Tail
CAPACITY PART NO.
PRICE CAPACITY PART NO.
PRICE
1
⁄ "
2
67-257-6
$14.30
2"
67-263-4
$31.90
3
⁄ "
4
67-258-4
15.85
2 ⁄ "
1 2
67-264-2
35.45
1"
67-259-2
17.85
3"
67-265-9
43.20
1 ⁄ "
1 4
67-260-0
20.30
4"
67-266-7
45.35
1 ⁄ "
1 2
67-261-8
22.30
5"
77-374-7
61.00
1 ⁄ "
3 4
67-262-6
25.40
6"
77-375-4
71.15
Straight Tail
CAPACITY PART NO.
PRICE CAPACITY PART NO.
PRICE
1
⁄ "
2
67-267-5
$15.85
1 ⁄ "
1 4
67-270-9
$23.15
3
⁄ "
4
67-268-3
17.85
1 ⁄ "
1 2
67-271-7
25.40
1"
67-269-1
20.30
1 ⁄ "
3 4
67-272-5
30.10
Expanding Mandrels
• The expanding mandrel consists of two parts -
a tapered arbor and a flexible sleeve,
• Usually seated with an arbor press.
• Sizes within a range may be obtained
by moving the sleeve along the arbor.
• Sizes ⁄ " through ⁄ " have one sleeve,
1 2
7 8
sizes 1" through 2" have two sleeves.
• Mandrels are hardened and ground.
SIZE
SHANK
SLEEVE
ARBOR
PART
RANGE
DIA.
LENGTH
LENGTH
NUMBER
PRICE
⁄ " - ⁄ "
1 2
9
16
1
⁄ "
2
2 ⁄ "
1 2
5"
67-246-9
$49.95
⁄ " - ⁄ " 9
16
21
32
19
⁄ "
32
2 ⁄ "
3 4
6"
67-247-7
54.20
⁄ " - ⁄ "
21
32
3 4
21
⁄ "
32
2 ⁄ "
3 4
6"
67-248-5
59.30
⁄ " - ⁄ "
3 4
7 8
3
⁄ "
4
3 ⁄ "
1 4
7"
67-249-3
61.85
7
⁄ " - 1"
8
7
⁄ "
8
3 ⁄ "
1 4
7"
67-250-1
73.10
1" - 1 ⁄ "
1 4
1"
4"
9"
67-251-9
119.70
1 ⁄ " - 1 ⁄ " 1 ⁄ "
1 4
1 2
1 4
4"
9"
67-252-7
131.55
1 ⁄ " - 2"
1 2
1 ⁄ "
1 2
5"
11 ⁄ "
1 2
67-253-5
158.10
Expanding Mandrel Sets
SIZE RANGE
NO. OF MANDRELS
PART NO.
PRICE
1
⁄ " - 1"
2
5
67-254-3
$254.60
1" - 2"
3
67-255-0
366.15
1
⁄ " - 2"
2
8
67-256-8
516.80
