Page 128 Penn Tool Co. Precision Tooling Buyer's Guide 2019
P. 128
126
1-2-3, 2-3-4, & 2-4-6 Block Sets
Supplied in Matched Pairs
• Precision ground and case hardened on all six sides.
• Ideal for precision set up and layout work.
• Hardness: 56 – 60 RC.
• Feature 23 holes: 5 are tapped ⁄ – 16,
3
8
the other 18 are untapped.
BLOCKS
HOLES
PARALLELISM
PART NO.
PRICE
1-2-3
None
0.0002"
52-769-7
$36.15
1-2-3
1
0.0001"
52-770-5
64.10
1-2-3
23
0.0002"
51-800-1
31.05
2-3-4
23
0.0002"
52-771-3
128.20
2-4-6
23
0.0005"
52-772-1
161.25
51-800-1
1-2-3 Blocks
• Hardened and precision ground
on all six surfaces.
• Squareness on all sides to 0.0001".
• Surface finish is 6 - 16 micro
inches, 50 - 60 RC.
• 23 holes: 5 tapped ⁄ - 16 holes,
3 8
18 untapped thru holes.
• Includes protective molded case,
five bolts and one hex key.
DESCRIPTION
PART NO.
PRICE
1-2-3 Blocks
10-182-4
$86.30
10-182-4
Universal
1-2-3 Block Set
• Matched pair.
• Precision ground and case hardened
on all six surfaces.
• Squareness on all sides to 0.0001".
• 11 holes on three faces. Five ⁄ -18
5
16
tapped holes arranged for holding down
and conversion to an angle plate.
• Surface finish 6 to 16 micro inches.
• Blocks are over sized to allow for
normal lapping to 0.0003".
DESCRIPTION
PART NO.
PRICE
Universal 1-2-3 Block Set
13-669-7
$80.25
13-669-7
w n
1
3-669-7
1-2-3, 2-3-4 & 2-4-6 Block Sets
• Hardened steel to RC 55-60, ground to surface
finish 6-16 microinches.
Matched 1-2-3 and 2-3-4 Blocks
• Squareness of all sides within 0.0001" per inch
on 1-2-3 Blocks, 0.0003" per inch on 2-3-4 Blocks.
• Five tapped holes ( ⁄ "-16), 18 untapped holes (0.340" dia.).
3 8
Matched 2-4-6 Blocks
• Squareness of all sides within 0.0003" per inch.
• Five tapped holes ( ⁄ "-11), 18 untapped holes (0.520" dia.).
5 8
DESCRIPTION
PART NO.
PRICE
1-2-3 Block Set
13-670-5
$54.25
2-3-4 Block Set
13-672-1
142.75
2-4-6 Block Set
13-671-3
275.55
1-2-3 Universal
Blocks
Matched Pair or Set of 3
• Hardened steel, precision ground on
all six sides to ±0.0001" squareness.
• To size within ±0.0002".
• The ⁄ -18 tapped holes are arranged for screw r screw
5
16
mounting and conversion into angle plates and
various other inspection or production set-ups.
DESCRIPTION
PART NO.
PRICE
Matched Pair, Complete w/Case
98-422-9
$145.35
Matched Set of 3
98-424-5
189.65
Wooden Case for Set of 3
98-425-2
45.35
s
and
t-ups.
NO .
P
RICE
22
-9
$ 1 4 5 .
35
24-5
189.65
25
-2
45
35
98-422-9
1-2-3, 2-3-4, & 2-4-6 Block Sets
• Hardened steel, ground on all six sides.
• 30-746-2 has one ⁄ " through hole in 2" x 3" face.
1
2
• 23-hole models have ⁄ – 16 tapped holes.
3
8
• 30-747-0, 30-748-8 & 30-749-6 have drilled,
counter-bored & tapped holes to allow screw
mounting and conversion into angle plates
and other precision set-ups.
• All models, except 30-745-4, are furnished with
a fitted wooden box.
BLOCKS
HOLES
PARALLELISM PART NO.
PRICEE
1-2-3
None
0.0002"
30-745-4 *
$94.65
1-2-3
1
0.0002"
30-746-2
130.25
1-2-3
23
0.0002"
30-747-0
199.00
2-3-4
23
0.0003"
30-748-8
461.95
2-4-6
23
0.0003"
30-749-6
712.50
* Sold as individual, not matched pair
IC
65
30-745-4
1-2-3, 2-3-4, & 2-4-6 Block Sets
Supplied in Matched Pairs
• Precision ground and case hardened on all six sides.
• Ideal for precision set up and layout work.
• Hardness: 56 – 60 RC.
• Feature 23 holes: 5 are tapped ⁄ – 16,
3
8
the other 18 are untapped.
BLOCKS
HOLES
PARALLELISM
PART NO.
PRICE
1-2-3
None
0.0002"
52-769-7
$36.15
1-2-3
1
0.0001"
52-770-5
64.10
1-2-3
23
0.0002"
51-800-1
31.05
2-3-4
23
0.0002"
52-771-3
128.20
2-4-6
23
0.0005"
52-772-1
161.25
51-800-1
1-2-3 Blocks
• Hardened and precision ground
on all six surfaces.
• Squareness on all sides to 0.0001".
• Surface finish is 6 - 16 micro
inches, 50 - 60 RC.
• 23 holes: 5 tapped ⁄ - 16 holes,
3 8
18 untapped thru holes.
• Includes protective molded case,
five bolts and one hex key.
DESCRIPTION
PART NO.
PRICE
1-2-3 Blocks
10-182-4
$86.30
10-182-4
Universal
1-2-3 Block Set
• Matched pair.
• Precision ground and case hardened
on all six surfaces.
• Squareness on all sides to 0.0001".
• 11 holes on three faces. Five ⁄ -18
5
16
tapped holes arranged for holding down
and conversion to an angle plate.
• Surface finish 6 to 16 micro inches.
• Blocks are over sized to allow for
normal lapping to 0.0003".
DESCRIPTION
PART NO.
PRICE
Universal 1-2-3 Block Set
13-669-7
$80.25
13-669-7
w n
1
3-669-7
1-2-3, 2-3-4 & 2-4-6 Block Sets
• Hardened steel to RC 55-60, ground to surface
finish 6-16 microinches.
Matched 1-2-3 and 2-3-4 Blocks
• Squareness of all sides within 0.0001" per inch
on 1-2-3 Blocks, 0.0003" per inch on 2-3-4 Blocks.
• Five tapped holes ( ⁄ "-16), 18 untapped holes (0.340" dia.).
3 8
Matched 2-4-6 Blocks
• Squareness of all sides within 0.0003" per inch.
• Five tapped holes ( ⁄ "-11), 18 untapped holes (0.520" dia.).
5 8
DESCRIPTION
PART NO.
PRICE
1-2-3 Block Set
13-670-5
$54.25
2-3-4 Block Set
13-672-1
142.75
2-4-6 Block Set
13-671-3
275.55
1-2-3 Universal
Blocks
Matched Pair or Set of 3
• Hardened steel, precision ground on
all six sides to ±0.0001" squareness.
• To size within ±0.0002".
• The ⁄ -18 tapped holes are arranged for screw r screw
5
16
mounting and conversion into angle plates and
various other inspection or production set-ups.
DESCRIPTION
PART NO.
PRICE
Matched Pair, Complete w/Case
98-422-9
$145.35
Matched Set of 3
98-424-5
189.65
Wooden Case for Set of 3
98-425-2
45.35
s
and
t-ups.
NO .
P
RICE
22
-9
$ 1 4 5 .
35
24-5
189.65
25
-2
45
35
98-422-9
1-2-3, 2-3-4, & 2-4-6 Block Sets
• Hardened steel, ground on all six sides.
• 30-746-2 has one ⁄ " through hole in 2" x 3" face.
1
2
• 23-hole models have ⁄ – 16 tapped holes.
3
8
• 30-747-0, 30-748-8 & 30-749-6 have drilled,
counter-bored & tapped holes to allow screw
mounting and conversion into angle plates
and other precision set-ups.
• All models, except 30-745-4, are furnished with
a fitted wooden box.
BLOCKS
HOLES
PARALLELISM PART NO.
PRICEE
1-2-3
None
0.0002"
30-745-4 *
$94.65
1-2-3
1
0.0002"
30-746-2
130.25
1-2-3
23
0.0002"
30-747-0
199.00
2-3-4
23
0.0003"
30-748-8
461.95
2-4-6
23
0.0003"
30-749-6
712.50
* Sold as individual, not matched pair
IC
65
30-745-4
