Rank
#2
#2
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) 3/8-16 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
Rank
#3
#3
1 x 2 x 3 Inch Blocks Set 1/2" Single Hole Matched Pair 123 Blocks with One Hole Hardened Steel Precision Ground Machinist Set Up Blocks for Precision Grinding Layouts
- Matched pair 1/2" single hole 1 x 2 x 3 blocks set includes 2 blocks
- Professional quality precision ground steel and case hardened to RC 55-60 on all six sides
- One single 1/2" untapped through hole
- Squareness on all sides within 0.0003"
- Overall size is within +/- .0002"; Flatness and parallelism within .0002"
Rank
#4
#4
5 Matched Pair Ultra Precision 1 x 2 x 3 Inch Blocks 23 Holes 0.0002" Machinist 123 Jig Fit for Milling Machine
- Product Dimensions: 1" x 2" x 3", 2.1 lbs. weight (each)
- 23 holes consists of 5 tapped holes that are 3/8-16 for clamping and 18 untapped holes
- Accuracy with squareness on all sides within .0002" per inch
- Hardened and precision Ground on all 6 sides of each block
- Cross drilling design gives minimum weight and maximum strength
Rank
#5
#5
Rank
#6
#6
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 inspection/set-up tooling in the All Industrial Tool Supply
Rank
#8
#8
1 Matched Pair Ultra Precision 1 x 2 x 3 Inch Blocks 23 Holes 0.0002" Machinist 123 Jig Fit for Milling Machine
- Product Dimensions: 1" x 2" x 3", 2.1 lbs. weight
- 23 holes consists of 5 tapped holes that are 3/8-16 for clamping and 18 untapped holes
- Accuracy with squareness on all sides within .0002" per inch
- Hardened and precision Ground on all 6 sides of each block
- Cross drilling design gives minimum weight and maximum strength
Rank
#9
#9
Rank
#10
#10
2pcs 25x50x75mm Precision Blocks,23 Holes Clamping Blocks Metric,Lathe Tools Precision for Machine Tool Matched Machinist 123 Hardened Milling Tool 1-2-3 Holes
- Ground and hardened on all sides, suitable for all kinds of machine tool.
- High accuracy milling parallel clamping block, accuracy up to 0.0001".
- It is a hexahedron which is made of hardened steel.
- Used for set-up, layout and inspection jobs.
- 23 holes include (5) 3/8-16 threaded holes for clamping and (18) unopened holes.
Rank
#11
#11
Builders Edge 130110001123 Scalloped Mounting Block 123, White
- The Builders Edge Scalloped Mounting Block provides level and waterproof surface for all exterior accessories
- Mounting blocks are durable, maintenance-free, UV stabilized and constructed with color molded-through so they won't scratch, flake, or fade
- Our patented Snap-On Trim Ring makes installation easy
- Package Dimensions: 1.5" L x 7.0" W x 8.0" H
Rank
#13
#13
NEIKO 01407A Electronic Digital Caliper | 0 - 6 Inches & Wen 10423 3 x 2 x 1-Inch Steel-Hardened Precision 123 Blocks, Two Pack
- Product 1: [MULTI-FUNCTION]: This measuring tool has a quick-change button that changes between three measuring modes: inch, fraction, and millimeter to make conversion a snap during measurement.
- Product 1: [PRECISION]: The electronic measurement range is 0” - 6” and 0 mm – 150 mm with a resolution of 0.0005” / 1/128” / 0.01 mm and an accuracy of 0.001” / 0.02 mm for precise readings in all your measurement needs.
- Product 1: [QUALITY]: The body of the digital caliper is constructed using finely polished stainless steel with a knurled thumb roller and locking screw that ensures smooth sliding and accurate positioning when taking measurements.
- Product 1: [VERSATILE]: Calibrate to measure inside, outside, depth and step with two sets of jaws and a probe as a vernier caliper.
- Product 2: Perfect for machinists, woodworkers, metalworkers, and more
- Product 2: Each block measures 3 by 2 by 1 inches in size
- Product 2: Features 5 threaded 3/8-16 UNC cross-drilled holes
- Product 2: Calibrate equipment, space workpieces, or collect exact measurements
Rank
#14
#14
Builders Edge 130120001123 Jumbo Mounting Block 123, White
- The Builders Edge Jumbo Mounting Block provides a surface for larger coach lamps and smaller electrical and water meters
- Mounting blocks are durable, maintenance-free, UV stabilized and constructed with color molded-through so they won't scratch, flake, or fade
- Our patented Snap-On Trim Ring makes installation easy
- Country of Origin: United States