UN/UNC/UNF /UNS
UNJ
iSO/metric
acme/stub acme
special pitch
class 5 interference - fit
higbee/blunt start
whitworth
pipe
at stonebrook machine all machined threads are inspected with thread gages for proper fit and functionality
repair damaged or worn threads
Extend thread length
CNC external/internal threading from #6 to 5" diameter
standard, metric, pipe, and special
single or multiple start threads
our 3 axis cNC turning centers can turn, mill and drill your part in
one setup to allow close tolerance concentricity of completed part.
we have complete cNC Turning capabilities and are able to produce tight tolerance products
2.5" bar capacity
14" max turning diameter
19.5" max turning length
With a large selection of boring, grooving, and threading tools, we offer a wide variety of Internal machining services
the most advanced in solid carbide cutters means We Can continue to produce higher quality parts and shorter cycle times
Mild Steel
Alloy Steel
Carbon Steel
Stainless Steel
Tool Steel
Copper
Bronze
Aluminum
Nickle
Brass
Monel
Super Alloys
Super Duplex
Phenolic
Nylon
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Mild Steel
Alloy Steel
Carbon Steel
Stainless Steel
Tool Steel
Copper
Bronze
Aluminum
Nickle
Brass
Monel
Super Alloys
Super Duplex
Phenolic
Nylon
Proprietary shop and inventory management system ensures accuracy, reliability and traceability
Most Materials Are Available In Domestic Or DFARS Compliant With Certification
from simple to complex modifications
cut off standard fasteners to the required length
thread a blank bolt or extend standard thread lenth
drill for lockwire
Fitted body bolt or stud
able to hold tight body tolerances ±.0005
Stonebrook machine supplies standard nuts and bolts per iFI dimensions in Domestic or special material
our broaching capabilities include full hex or square form:
1/8" to 7/8" Broach diameter
knurling can be used for added grip/texture
or a precision press fit with specified tPI
straight or diamond knurls
we slot many different fasteners including
hex and square nuts
