52-439-032 Ultra Precision Ground 1-2-3 Block Set FOWLER
by Fowler
Buy new: $68.95
2 used & new from $64.99
(Visit the Most Gifted in Gage Blocks list for authoritative information on this product's current rank.)
Review & Description
Includes Supplied in molded case A matched pair of 1" x 2" x 3" blocks. (5) 3/8-16 stainless steel socket head cap screws, hex key.
Product Details
- Amazon Sales Rank: #33364 in BISS
- Brand: Fowler
- Dimensions: 2.50 pounds
Features
- Squareness on all sides to within .0001".
- Ideal for precision layout and set-up. Oversized to allow for nominal lapping .0001"~.0003".
- Each block precision ground on all 6 surfaces.
- Case hardened to HRc 50 - 60. (23) Holes: (5) 3/8"-16 tapped; (18) untapped thru holes
- Surface finish from 6 to 16 micro inches.
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