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13-669-7 SPI 1-2-3 Block Set
Matched 1-2-3 Block Set
Features include...
- Matched Pair
- Precision ground and case hardened on all six surfaces.
- Squareness of all sides to 0.0001"
- 11 holes on three faces.
- Five tapped holes (5/16" - 18) 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".
$14.40
Original: $48.00
-70%13-669-7 SPI 1-2-3 Block Set—
$48.00
$14.40Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Matched 1-2-3 Block Set
Features include...
- Matched Pair
- Precision ground and case hardened on all six surfaces.
- Squareness of all sides to 0.0001"
- 11 holes on three faces.
- Five tapped holes (5/16" - 18) 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".
