ER 20 Coolant Collets

Accu-Collets & Lyndex ER COLLETS
ER INCH & METRIC COOLANT COLLETS

Unique patented design is solid steel construction ensuring longer life.
No discs, plugs or other hardware needed.
Accu-Collets have rubber plugs
Maximum pressure of 1000 psi.
Drill insertion does not need to be longer than the collet length.
Lyndex coolant style ER collets feature a unique patented design which staggers the slots to prevent coolant from reaching the face of the collet.

Note ER coolant collets are designed for use with cylindrical shank tools (no flats). Use of coolant collets with tools that are not cylindrical will result in coolant leakage.

			Accu-Collets	Lyndex
Frac	MM	Dec.
-	3.0	0.1180	20-0118-3.0C	-
1/8	-	0.1250	20-0125-1/8C	-
5/32	-	0.1560	20-0156-5/32C	-
-	4.0	0.1570	20-0157-4.0C	-
3/16	-	0.1870	20-0187-3/16C	20-0187-3/16CL
-	5.0	0.1960	20-0196-5.0C	20-0196-5.0CL
7/32	-	0.2180	20-0218-7/32C	20-0218-7/32CL
-	6.0	0.2360	20-0236-6.0C	20-0236-6.0CL
1/4	-	0.2500	20-0250-1/4C	20-0250-1/4CL
-	7.0	0.2750	20-0275-7.0C	20-0275-7.0CL
9/32	-	0.2810	20-0281-9/32C	20-0281-9/32CL
5/16	-	0.3120	20-0312-5/16C	20-0312-5/16CL
-	8.0	0.3150	20-0315-8.0C	20-0315-8.0CL
11/32	-	0.3430	20-0343-11/32C	20-0343-11/32CL
-	9.0	0.3540	20-0354-9.0C	20-0354-9.0CL
3/8	-	0.3750	20-0375-3/8C	20-0375-3/8CL
-	10.0	0.3930	20-0393-10.0C	20-0393-10.0CL
13/32	-	0.4060	20-0406-13/32C	20-0406-13/32CL
-	11.0	0.4330	20-0433-11.0C	20-0433-11.0CL
7/16	-	0.4370	20-0437-7/16C	20-0437-7/16CL
15/32	-	0.4680	20-0468-15/32C	20-0468-15/32CL
-	12.0	0.4720	20-0472-12.0C	20-0472-12.0CL
1/2	-	0.5000	20-0500-1/2C	20-0500-1/2CL
-	13.0	0.5110	20-0511-13.0C	20-0511-13.0CL