Collets and Nuts0 pages

Precision ER Collets, PowerCOAT Nuts, Other Collets
Made from high-carbon bearing steel and heat
treated for improved flexibility and longer life.

ER Inch
Sizes

Sealed
Coolant

Steel Sealed
Coolant

ER Metric
Sizes

Quick-Change
Tap Collet

Floating
Tap Collet

Rigid Tap
Collet

PowerCOAT Nut
Points of Friction
threads

shoulder

Balanced up to
to 70,000 RPMs

Our special PowerCOAT nut reduces friction
so it can increase holding power by 75%
compared to standard nuts. Holding
power increases cutting tool life.

Other Collet Styles

DNA Dead Nuts
Accurate ER

TG75, TG100,
TG150

SYOZ / EOC
Perske

DA Double
Angle

You lose 10% of tool life for every .0001" of T.I.R.
The holding power and accuracy of Techniks collets
and PowerCOAT nuts extend cutting tool life.

Built for Speed.

Precision ER Collets, PowerCOAT Nuts, Coolant and Other Collets

Full Line of ER Collets