
SPI
Layout Tool - SPI 77-637-7
MFR# 77-637-7
$1,667.19List $2,543.77
Save 34%
In stock - ships in 1-3 business days
Request a quote
- Fast sourcing
- Regrinding available
- 20+ yrs expertise
Description
The SPI 77-637-7 is a spring steel layout tool.
Specifications
Edge flatness0.0018
Edge flatness micro m46.00
Edge typeBeveled
MaterialSpring Steel
Number of beveled edges1
Overall length in96
Overall thickness frac in19/32
Overall thickness (mm)15.08
Overall width in3-5/32
Parallelism0.0036
Parallelism micro m92.00
Can't find your exact tool?Send us a part number — we'll cross-reference it.
Dull tools?Regrinding extends tool life and saves cost.
Alternate & equivalent tools
Matched on diameter, flute count, and material. Need a specific brand or coating? Cross-reference this tool.
Spec-matched alternates load as the catalog fills in. Meanwhile, browse the End Mills collection and filter by diameter, flutes & length of cut.
