Description

ER20 Tool Holder Collet Nut Balance Designed Hexagon ER Collet Nut

Designed base in balance G2.5 25000rpm approved excellent quality.

CNC Machining Groove slot in order easy takeoff ER collet from the tool holder body

We accept Custom OEM Order

Tool Holder Collet Nut
ER20	Product NO.	ER20 Collet Nut
	Insulation material	Hardened Alloy Steel
	Hardness	HRC 55
	SW Square	25
	Color	Oxide Black
	Thread	M22X1.5
	For all ER Collet	ER20 Collets
	Standard	DIN6499 B

What,s balance collet nut?

Tool holder nut refers to a fastener of tool and collet chuck. which is installed on the tool holder. As key part fix tools, its reliable mechanical performance and excellent dynamic balance performance

The regular nut needs to be drilled on the surface or decrease its weight by other methods for removing material to correct dynamic balance after processing completion which will affect appearance.

which may lead to vibration of spindle and tool system, and thus causing abrasion of lathe and destructive accidents in serious conditions.

Balanced structure nut can ensure a balanced distribution of overall weight on the circumference in structure amend the unbalance due to uneven materials of the nut or blank defect. Excellent processing

technology makes the product balance accuracy precision higher than ordinary round nut to improve processing accuracy and the service long life of the lathe.