Hole-to-edge distance measurement
Know the offset before moving on
Check a hole’s location relative to the workpiece edge
Reassurance before committing more work
Click to zoomLayout, Angles & Rule Tech · Center Finders & Scribes
Caliper Centerline Gauge Set
Measure hole centers with your calipers, without adding or subtracting offsets
- ▸Stop guessing where each center sits
- ▸Know the offset before moving on
- ▸Add centerline capability, not another instrument
$34.99
Estimated delivery to United States: 9-12 business days
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12-month warranty
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Product detailWhy it earns its place
Stop guessing where each center sits
The snug fit helps locate centers in holes of different sizes
What is built in
More reasons it pays for itself
For 4″, 6″ and 8″ calipers
Add centerline capability, not another instrument
Use the pair with dial, vernier or digital instruments
Comfort with familiar equipment
No addition or subtraction required
Take the number straight to your notes
Get a precise numerical centerline reading directly
Less mental load during inspection
Real-world use
See it in your day
Different hole sizes
Mixed Hole Diameters
Compare center spacing on woodworking parts with unequal openings
Hole-to-edge checks
Edge-Adjacent Layouts
Verify drilled-hole placement against a nearby workpiece boundary
Changing measuring tools
Shared Measuring Bench
Quickly adapt the paired gauges to most calipers when checking centerline distances
Built for
- Woodworkers checking hole spacing
- DIYers verifying drilling layouts
- Caliper users measuring centerlines
Specification
- Category
- Layout, Angles & Rule Tech
- Sub-category
- Center Finders & Scribes
- Semi-finishedproduct
- No
- Battery Included
- no
- High-concerned chemical
- none
- DIY Supplies
- Woodworking
- Brand Name
- ETOPOO
- Origin
- Mainland China
- Measurement Range
- 0 - 300 MM
- Customer rating
- 5.0 out of 5
- Warranty
- 12 months
Frequently bought together
Tools that work together on the same setup, grouped in one place.
$152
$141
Bundle saves $10.64
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Questions about this tool
Its measurement range is 0 - 300 MM, so check that against your workpiece or setup before ordering.
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Layout, Angles & Rule Tech
Caliper Centerline Gauge Set
$34.99