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files/B123_20-_20B234_20-_20B246_20Precision_20Tri-Block_20Group_bc03d1de-d525-434a-8b95-a80ede278f38.jpg
Specifications
| SINGLE or PAIR | PAIR |
|---|---|
| HOLES | 23 |
| SQUARE | 0.0001"/1" |
| FLAT & PARALLEL | 0.0002" |
| SIZE (INCHES) | 1" x 2" x 3" +0.0001"/+0.0003" |
| Weight (lb) | 3 |
The Suburban Tool B-123-H23-M is a precision 1-2-3 block set measuring 1" x 2" x 3", supplied as a matched pair in hardened steel and ground on all six sides. With 23 holes featuring 3/8-16 tapped holes and matching clearance, this pair supports screw mounting and a wide range of precision set-ups.
Delivered in a fitted wooden box, the B-123-H23-M from Suburban Tool is built for layout, setup, workholding and inspection in the toolroom.
- Matched pair of hardened steel blocks for balanced, repeatable work
- Ground on all six sides for true, square and parallel faces
- 23 holes with 3/8-16 tapped holes and matching clearance
- Screw-mount for angle plates and other precision fixtures
- Furnished in a fitted wooden storage box
- Made in the USA by Suburban Tool
Available with No Certification, Short Form, or Long Form Certification.
Specifications
| SINGLE or PAIR | PAIR |
|---|---|
| HOLES | 23 |
| SQUARE | 0.0001"/1" |
| FLAT & PARALLEL | 0.0002" |
| SIZE (INCHES) | 1" x 2" x 3" +0.0001"/+0.0003" |
| Weight (lb) | 3 |
The Suburban Tool B-123-H23-M is a precision 1-2-3 block set measuring 1" x 2" x 3", supplied as a matched pair in hardened steel and ground on all six sides. With 23 holes featuring 3/8-16 tapped holes and matching clearance, this pair supports screw mounting and a wide range of precision set-ups.
Delivered in a fitted wooden box, the B-123-H23-M from Suburban Tool is built for layout, setup, workholding and inspection in the toolroom.
- Matched pair of hardened steel blocks for balanced, repeatable work
- Ground on all six sides for true, square and parallel faces
- 23 holes with 3/8-16 tapped holes and matching clearance
- Screw-mount for angle plates and other precision fixtures
- Furnished in a fitted wooden storage box
- Made in the USA by Suburban Tool
Available with No Certification, Short Form, or Long Form Certification.
- Regular price
- $308.70
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