Wago
Wago

Do you want to advertise here? Contact us

Thriam
Thriam

Do you want to advertise here? Contact us

3D Printing the future of e-mobility tools
.

3D Printing the future of e-mobility tools

By October 24, 2019 6:36 pm IST

Kennametal has developed a 3D printed stator bore tool specifically designed to meet growing customer demand for lighter weight tooling solutions used to machine components for hybrid and electric vehicles.

E-mobility components are typically machined on smaller, low horsepower CNC machining centers that require lighter weight tooling solutions. Kennametal’s 3D printed stator bore tool weighs half that of the conventionally manufactured version, while still meeting accuracy, roundness, and surface finish requirements for aluminum motor body boring.“The main bore, that houses the stator of an electric motor measures approximately 250 mm in diameter (9.84″) and approximately 400 mm (15.74″) in length, with a smaller bearing bore at the bottom,” said Harald Bruetting, Manager, Program Engineering. “When manufactured using conventional means, a reamer for this type of application would weigh more than 25 kilograms (55 lb.), far too heavy for the existing machine tool or for an operator working with the tool.”

Advertising

OEM Android App

Your future advertising space? Our media data

Werner Penkert, Manager, Future Solutions. “It is an excellent example of how Kennametal is using advanced manufacturing technology to help meet our customer’s unique challenges.”

Two versions of the tool were built, one with a carbon-fiber tube, the other using a 3D-printed metal tube. The results were impressive. The tool with the 3D printed tube weighed in at 10.7 kg (23.6 lb.) and the carbon fiber version at 9.5 kg (20.9 lb.), less than half of their conventional counterparts.

Cookie Consent

We use cookies to personalize your experience. By continuing to visit this website you agree to our Terms & Conditions, Privacy Policy and Cookie Policy.

webinar
webinar

Do you want to advertise here? Contact us

webinar
webinar

Do you want to advertise here? Contact us

TruCut
TruCut
DMTX
DMTX
OEM Update QR Code
OEM Update QR Code

Events

ChemProTech India 2025
ChemProTech India 2025
Aerodef India Manufacturing Expo
Aerodef India Manufacturing Expo
Blech India
Blech India
Intralogistic & Warehousing Expo
Intralogistic & Warehousing Expo
Wiretech 2025
Wiretech 2025
India Fastener Show
India Fastener Show
India Manufacturing Show
India Manufacturing Show
Factory Automation Expo 2025
Factory Automation Expo 2025

eMagazine April 2025

eMagazine April 2025
eMagazine April 2025

Do you want to advertise here? Contact us

Our Sponsors

Cloos
Cloos
B&R Automation
B&R Automation
Pragati Gears
Pragati Gears
Carl Zeiss India
Carl Zeiss India
Mallcom
Mallcom
igus
igus
DMG Mori India
DMG Mori India
Kennametal India Pvt Ltd
Kennametal India Pvt Ltd
Cumi
Cumi
Laser Science
Laser Science
Marvel Machinery
Marvel Machinery
Cube Cadtech
Cube Cadtech
Jk Machines
Jk Machines
Wago Pvt Ltd
Wago Pvt Ltd
Dosatron
Dosatron
ENS Oils & Lubricants
ENS Oils & Lubricants
Fagor Automation
Fagor Automation
Super Slides
Super Slides
Quality Spares Center
Quality Spares Center
Profectus
Profectus
Eplan
Eplan
Chicago Pneumatic Tools
Chicago Pneumatic Tools
MMC Hardmetal Pvt Ltd
MMC Hardmetal Pvt Ltd
Mennekes
Mennekes
TruCut
TruCut
MARPOSS
MARPOSS
phoenixcontact
phoenixcontact
Mitsubishi Materials
Mitsubishi Materials
Exor
Exor
Schmersal India
Schmersal India