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WEN 10423 3 x 2 x 1-Inch Steel-Hardened Precision 123 Blocks, Two Pack
Perfect for machinists, woodworkers, metalworkers, and more. Each block measures 3 by 2 by 1 inches in size. Features 5 threaded 38-16 UNC cross-drilled holes. Calibrate equipment, space workpieces, or collect exact measurements. Includes a set of two 1-2-3 blocks.
LLDSIMEX Pair 1" x 2" x 3" Precision Steel 1-2-3 Blocks 23 Holes
This matched pair of blocks is ground to tolerances of .0001. 23 holes, 5 tapped 38-16 TPI and 18 plain. Precision ground and case hardened on all six sides. Squareness of all sides is within .0002 per inch.. Used for set-up, layout and inspection jobs.
HFS Ultra Precision 1-2-3" Blocks 2pcs/Pair, 0.0001" (Plastic Case)
Design 23 holes includes 5 holes tapped to 38-16 and others untapped Cross drilling design allows for efficient use of lower weight with maximum strength,. Product includes ,Five stainless steel socket head cap screws,One hex key Fitted Case. Application Perfect for machinists, woodworkers, metalworkers, and more. MaterialHeat treated and case hardened to HRC 56-60. Made of precision-grade tool steel hardened and ground on all 6 sides of block. AccuracySquareness .0001 Parallelism - .0001 Height Accuracy in Pair -.0001.
5 Matched Pairs Precision Steel 1 x 2 x 3 Inch Blocks 23 Holes .0002" Machinist Milling
Made of precision-grade tool steel hardened and ground on all 6 sides of block. Heat treated and case hardened to HRC 57-61. Accuracy and squareness on all sides .0002 Dimensions- 1 x 2 x 3. 23 holes includes 5 38-16 threaded holes for clamping and 18 untapped holes. Cross drilling design allows for efficient use of lower weight with maximum strength.
New 1 x 2 x 3 Inch Blocks No Holes Matched Pair Hardened Steel Plain (1"x2"x3") 123 Set Precision Machinist Milling
Dimensions- 1 x 2 x 3, 3.5 lbs. weight. Accuracy and squareness on all sides within .0001-.0002. Made of precision-grade tool steel hardened and ground on all 6 sides of block. Surface finish from 6 to 16 microinches. Heat treated and case hardened to HRC 57-62.
BL-123 Pair of 1" x 2" x 3" Precision Steel 1-2-3 Blocks
Our Part ALL-55500. Heat treated and case hardened to HRC 57-62. Made of precision-grade tool steel hardened and ground on all 6 sides of block. Accuracy and squareness on all sides within .0001-.0002. 23 holes includes 5 38-16 threaded holes for clamping and 18 untapped holes Cross drilling design allows for efficient use of lower weight with maximum strength, Dimensions- 1 x 2 x 3, 2.1 lbs. weight.
HHIP 3402-0055 1-2-3 Precision Block Set with Screws & Key, 23 Holes
Accuracy with Squareness on all sides within .0001 per inch. Hardened and precision Ground on all 6 sides of each block Includes Matched pair of 1-2-3 blocks with 23 holes, 5pc of 38 -16 Socket Screws, Hex key. Made in China. Model number 3402-0055.
Yunnergo Pair 1" x 2" x 3" Precision Steel 1 x 2 x 3 Blocks 23 Holes Within .0002 per Inch Tolerances
Product Dimensions 1 x 2 x 3 size tolerances within .0003 per inch. Vertical accuracy 0.00031. Parallelism tolerance 0.0002. Strong And Sturdy Made of precision-grade tool steel hardened. Feature Cross drilling design gives minimum weight and maximum strength. Precision ground and case hardened on all six sides. Package includes 2 x Matched pair blocks 1-2-3.
1 x 2 x 3 Inch Blocks No Holes Matched Pair Hardened Steel Plain (1"x2"x3") 123 Set Precision Machinist Milling
Heat treated and case hardened to HRC 57-62. Made of precision-grade tool steel hardened and ground on all 6 sides of block. Accuracy and squareness on all sides within .0001-.0002. Dimensions- 1 x 2 x 3, 3.5 lbs. weight. Quantity deals on 123 blocks, parallels, sets, and inspectionset-up tooling in the All Industrial Tool Supply.
SHARS 4 Pairs 123 Blocks 1-2-3 Ultra Precision .0002 Hardened 23 Holes 0.0002" 303-5500(4) S
Tapped Hole Size 5 38-16UNC. No. of Holes 23. Overall Length 2. Product Width 1. Product Height 3.
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