Precision machining
from start to finish.
K Precision designs, manufactures, and assembles parts from concept to completion. Family-owned since 2016 in Elkhorn, Wisconsin with 11 CNC machines. Recently expanded with a Nakamura-Tome multitasking turning center and Makino horizontal mill. Ready for rapid prototypes and growing production runs. Fast 24hr quotes. Made in Wisconsin.
Comprehensive manufacturing capabilities
From CAD design to final assembly, we handle every step of the manufacturing process in-house.
CNC Milling
3–4 axis CNC milling with max travels up to 49" x 20" x 22". Hwacheon, Makino, Mori Seiki, DMTG, and Haas mills.
CNC Turning
Precision turning up to 15" diameter and 24.5" length with live tooling and multitasking. Miyano, Yama Seiki, and Nakamura-Tome centers.
Prototyping
Rapid prototyping and reverse engineering from concept to finished part. CAD design and engineering in-house.
Custom Fabrication
Custom parts and assemblies from aluminum, steel, stainless, brass, plastics, and more — including heat treat, plating, and finishing.
Assembly Services
Complete assembly services including purchased components, secondary operations, and finished product delivery.
Beyond machining: solutions that save time & money
Aluminum Casting Solutions
Save 30-50% on material costs. We coordinate with our trusted foundry partner to source castings, then machine them to your exact specifications.
Engineering & Design Services
No drawings? We'll create them. CAD modeling, blueprints, and reverse engineering from a team that actually machines parts.
Comprehensive manufacturing capabilities
Our facility features a versatile CNC fleet recently expanded with a Nakamura-Tome multitasking turning center and Makino horizontal mill. This gives us stronger throughput for complex prototypes and repeatable production runs. We handle aluminum alloys (6061, 7075, cast), steel alloys, stainless, brass, plastics, and more.
CNC Milling
3–4 axis with max travels up to 49" x 20" x 22" on our Hwacheon, Makino, Mori Seiki, DMTG, and Haas mills
CNC Turning
Up to 15" diameter and 24.5" length with live tooling and multitasking on Miyano, Yama Seiki, and our new Nakamura-Tome centers
Rapid Prototyping & Reverse Engineering
From concept to finished part — CAD, engineering, and machining under one roof
Production Machining
Higher-volume and repeat orders with improved capacity from our expanded fleet
Custom Fabrication & Assembly
Aluminum, steel, stainless, plastics, and more — including heat treat, plating, and finishing
Made in Wisconsin. Built to last.
Family-owned and operated with over 20 years of manufacturing experience. All work designed and made in Wisconsin under one roof in Elkhorn, WI.
All In-House
CAD, engineering, machining, assembly, and packaging — all done under one roof in Elkhorn, WI.
Fast Turnaround
Most RFQs in 24 hours. Urgent jobs in 1 day.
Expanded Capacity
New Nakamura-Tome multitasking turning center and Makino horizontal mill for improved production efficiency, repeatability, and higher-volume work while keeping fast prototype turnaround.
Quality
100% inspection on every part — we stand behind our precision workmanship.
Ready to get started?
Whether you need a prototype, a one-off part, or high-volume production, we'd love to hear about your project.
K Precision LLC • 12 East 1st Avenue, Elkhorn, WI 53121