Hy-Ko

Buying Guide: Hy-Ko Key Machine Parts

Milling Cutter Wheels
Hy-Ko offers milling cutter wheels for LLCO 040/044 and KD20 key machines. Both wheels are shown in the 2-1/2 in. size, so check your key machine model before you order.

Nylon Brushes
Nylon brushes are offered for Ilco key machines and for KD50A and KD50 key machines. The Ilco brush has a 1/2 in. hole diameter, so measure the hole on your machine first.

Key Cutters
Key cutters are offered for Keil 4-01/2 and KD50A key machines. The KD50A cutter has a 3.15 in. diameter. Match the part number or model on your old part before you buy.

Frequently Asked Questions

What does Hy-Ko make?
Hy-Ko offers milling cutter wheels, nylon brushes and key cutters for key machines. The products cover models including LLCO 040/044, KD20, KD50A, KD50, Ilco and Keil 4-01/2.

How do I choose the right part?
Start with the key machine model you own, then match the part number or size on your old part. Check your key machine manual, and measure before ordering when a size such as 2-1/2 in. or 1/2 in. hole diameter applies.

Which key machines are the nylon brushes for?
The nylon brushes are offered for Ilco key machines and for KD50A and KD50 key machines. Confirm your exact model before ordering to be sure the brush is the right one.