Skip to main content
Request a Quote
  • 3 leading manufacturers
  • 21 additional suppliers
  • 12 states and provinces
  • 15 related categories
  • 2 guide sections
Source: IQS Directory database snapshotOur Methodology
Leading manufacturers
Listings in this category's Leading placements, shown first in IQS sequence order.
Additional suppliers
The category's other listings, shown on its Additional Companies page. Counted by listing.
States and provinces
U.S. states and Canadian provinces where the listed companies are located.
Related categories
Other categories IQS links from this one as related products or processes.
Guide sections
Sections in this category's industry guide.
As of
When this page was generated from the database. Pages regenerate at most once an hour.
Counted

Spline Cutting Services Manufacturers and Suppliers

Play Spline Cutting Informational Video
Spline Cutting Informational Video

IQS Directory implements a thorough list of spline cutting companies. Utilize our listing to examine and sort top spline cutting companies with previews of ads and detailed descriptions of each product. Any spline cutting company can design, engineer, and provide spline cutting services to meet your companies specific qualifications. An easy connection to reach spline cutting companies through our fast request for quote form is provided on our website. The company information includes website links, company profile, locations, phone, product videos and product information. This source is right for you whether it's for a manufacturer of external spline cutting, spline milling cutters, and spline coupling.

Suppliers located in MI, CA, CT +9 more states

Read the spline cutting guide
Contents (4 sections)

Leading Spline Cutting Manufacturers

Location

Showing all 3

Leading spline cutting manufacturers
Placement No.ManufacturerLocationContactActions
1

Rable Machine, Inc.

At Rable Machine Inc., we provide precision broaching solutions built around accuracy, repeatability, and dependable production performance. Our company works with customers who need clean internal and external forms, tight tolerances, and consistent results on critical parts. By focusing on broaching as a core capability, we help manufacturers produce components efficiently while maintaining the dimensional control and finish quality their applications demand every day for customers worldwide.

LocationMansfield, OH
View Manufacturer
2

Horschel Brothers Precision

At Horschel Brothers Precision, we provide broaching solutions built around accuracy, consistency, and dependable manufacturing support. Our company works with customers who need precision-cut internal and external forms for components that must meet exact dimensional and functional requirements. We focus on delivering quality broached parts, responsive service, and practical production guidance that helps move projects from print to finished component with confidence and care with every order.

LocationSpringville, NY
View Manufacturer
3

Diamond Broaching Services, LLC

At Diamond Broaching Services LLC, we provide precision broaching solutions for manufacturers that need repeatable results clean profiles, and dependable turnaround. Our company focuses on producing accurate internal and external forms for parts that must meet strict dimensional and performance requirements. By combining specialized broaching knowledge with disciplined production practices, we help customers move from print to finished component with confidence and consistency at scale each day.

LocationWarren, MI
View Manufacturer
Draft

Claim your Page One Spot

Leading spline cutting manufacturers are listed first on this page, each with a website preview and a Request a Quote button on its row.

List Your Company

Additional Spline Cutting Companies

The category’s other spline cutting companies are listed on their own page, with location, phone and website where each supplier provides them.

View 21 Additional Spline Cutting Companies

Do not see your company listed in Spline Cutting?

Engineers and buyers use this page to find spline cutting suppliers. Add your company to the Spline Cutting listings so they can find you too.

List Your Company
  • Listed in the Spline Cutting directory
  • A profile page for your company
  • Buyers contact you directly

Quick Answers

How many spline cutting manufacturers are listed on IQS Directory?
3 leading manufacturers and 21 additional suppliers.
Where are spline cutting manufacturers located?
The listed suppliers are in 12 states: Michigan (4), California (3), Connecticut (3), Pennsylvania (3), Illinois (2), Ohio (2), Wisconsin (2), Massachusetts (1), and 4 more.
How do I get quotes from spline cutting suppliers?
Select suppliers in the table and choose Request Quotes. IQS reviews your request and forwards it to every supplier you select.

Spline Cutting

2 sections

Spline cutting is a process that uses a broaching machine to cut grooves into a gear’s spline shaft. Spline shafts contain a series of ridges on a driveshaft that are used to even out the rotation speed of the companion piece. Because only the surface needs to be cut during the spline cutting process, only external broaches are used.

Applications of Spline Cutting

Spline shafts are the products created by spline cutting techniques, which is an external cut like blind broaching. Internal broaching is the other general method of broaching, a technique that involves full penetration of the piece being broached. As the spline rotates, these grooves interlock with the matching grooves in the mating piece. This connection enables a spline gear to transfer torque. A broach is a hydraulic cutting tool used to cut holes in metal, wood, and plastic materials.

Metals often used for broaching techniques like spline cutting are the softer metals, such as aluminum, brass, and copper. Products made via spline cutting include gears, screws, nuts, bolts, gun components, small wheels, wrenches, and bushings. Spline cutting mainly serves the automotive industry, although along with other broaching machines, these products are utilized in industrial manufacturing, aerospace, marine, sports equipment, food processing and electronic industries, as well as many others.

Spline Cutting Configurations

Broaching teeth, which perform the cutting action, come in many different sizes and spacing configurations, depending on the part that is being broached. There are quite a few generalized spline styles on the market today as well. An involute spline works much like an involute gear works, with the uniform pattern of teeth that when rotating, intersect perfectly with each other and cause the torque that powers a vehicle or machine. Most splines and gears utilize the involute equation. A parallel key spline has parallel, equally spaced grooves in both the radial and axial directions. Serrations are spline shafts that have a "V" formed by their equally spaced grooves.

Crowned splines are basically involute splines, except with slightly modified teeth, which allow for misalignment. A helical spline is going to look a lot like a screw, with helical grooves all around the side that are either parallel or involute. This allows for beneficial movement between the parts. One more well known style is the ball spline, which involves a ball bearing on the end of the teeth for a varied amount of motion. These specific spline styles are most commonly used as bicycle gears, mounts for the propellers in engines, drive shafts, and cassettes.

 


More Spline Cutting Information