DIN6499B Standard ER Srping Collet for Collet Chuck of Machine Tool Accessories

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DIN6499B Standard ER Srping Collet for Collet Chuck of Machine Tool Accessories

DIN6499B standard ER collet is used to install in the drilling, tapping, milling machine or machining center spindle of a kind of cylindrical fixture used to imprison drilling tapping tool or milling tool, also known as ER chuck. A fixed locking device can also be used to fix and reinforce parts that need to be modified and machined.

Size:	ER8 ER11 ER16 ER20 ER25 ER32 ER40 ER50
Material:	65Mn steel
Standard:	DIN6499B
Precision:	0.015mm 0.01mm 0.008mm 0.005mm
Hardness:	HRC44-48
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Model:
ER
Brand:
DA RONG
Code:
84661000

Product Description

ER collet is used to install in the drilling, tapping, milling machine or machining center spindle of a kind of cylindrical fixture used to imprison drilling tapping tool or milling tool, also known as ER chuck. A fixed locking device can also be used to fix and reinforce parts that need to be modified and machined.

ER spring collet, large clamping force, wide clamping range, good precision. Widely used in boring, milling, drilling, tapping, grinding engraving and other processing. ER collet, is a kind of spring collet, generally used for cnc tool holder matching use.

Material	65Mn steel
Precision	0.015mm,0.01mm,0.008mm,0.005mm
Hardness	HRC44-48
Standard	DIN6499B
Size	ER8,ER11,ER16,ER20,ER25,ER32,ER40,ER50
Type	metric and imperial
Taper	16 degree