Axes
Intro to machining
CNC Machines
Sports
About Mr. Coldren
100

An axis is...

a path or direction of motion.

100

The process of machining using rotary cutters to remove material by advancing a cutter into a workpiece. This may be done by varying directions on one or several axes, cutter head speed, and pressure.

What is Milling

100

These are the two main types of CNC machines.

What are mills and lathes?

100

How many Teams are in the NFL

32

100

What is Mr. Coldren's favorite genre of Music?

What is country music

200

On a CNC mill, this axis goes left and right.

what is X?

200

 A machine tool that rotates a workpiece about an axis of rotation to perform various operations such as cutting, sanding, knurling, drilling, deformation, facing, threading and turning, with tools that are applied to the workpiece to create an object with symmetry about that axis.

What is a Lathe

200

This item spins fast on a CNC mill.

What is the tool?

200

What MLB team currently has the best record

Milwaukee Brewers

200

Where did Mr. Coldren go to high school, and what year did he graduate?

What is F.J. Turner High School class of 2021

300
On a CNC lathe, this axis controls the length.

What is the Z axis?

300

The item being reformed in CNC machines.

What is a workpiece?

300

This is what CNC stands for.

What is computer numerical control?

300
Who won the 2025 NBA Finals

Oklahoma City Thunder

300

What Instrument does Mr. Coldren play?

What is the Guitar

400

On a CNC mill, what axes go up and down?

what is Z positive and Z negative?

400

The width and size of a circular object.

What is diameter?

400
The most common thing a CNC mill does.

What is drilling?

400

The Wisconsin Badgers are in the Big 10 conference how many teams are currently in the Big 10

What is 18

400

What are Mr. Coldren's favorite sports teams? (Name at least 3 of them)

Bucks, Brewers, Packers, Rams, Badgers, and Wolverines

500

There can be this many axes on a CNC mill.

Anywhere from 3 to 9.
500
A 2mm drill bit is part of this classification.

What is metric diameter?

500

These are the four classifications of diameter for drill bits on CNC mills.

Number, fraction, letter, and metric.

500

The Milwaukee Bucks are in the Eastern Conference in the Central Division What are the other teams in the Central Division?

Pacers, Bulls, Cavs, Pistons

500

How many combined years of teaching do Mr. Coldren and his dad have?

30

M
e
n
u