ER Collet Sleeves & Drill Chucks for Swiss-Type CNC Machines

Swiss Precision ER Collet Sleeves / Drill Sleeves

ER Style Collets are the tool holding system of choice for use in Swiss-Type machine applications.

Swiss Precision collet sleeves provide rigid & accurate holding of ID tooling. These collet sleeves feature ground shanks and tapers. Mini nuts are used to reduce interference and to make setup and tool changing easier than collet sleeves with hexagonal clamping nuts.

  • Locking flat prevents damage to sleeve shank and provides
    orientation for use with boring bars.
  • Precision ground & hardened for accuracy and precision
  • Internal stop screw prevents tool pushback
  • Can be used for coolant-thru applications

 

 

Inch Collet Sleeves

Collet Sleeves (Inch)

Description ER Size Shank Dia. (D1) Shank Length (L1) OAL (L2) With Locking Flat With Stop Screw Nut Type
CS-08-095-070 ER08 0.375in 70mm 93mm No No Mini-Nut
CS-11-127-023 ER11 0.5in 23mm 30mm Yes No No Mini-Nut
CS-11-158-022 ER11 0.625in 22mm 30mm Yes No No Mini-Nut
CS-11-158-050 ER11 0.625in 50mm 62mm Yes Yes Mini-Nut
CS-11-158-100 ER11 0.625in 100mm 112mm Yes Yes Mini-Nut
CS-11-190-070 ER11 0.75in 70mm 82mm Yes Yes Mini-Nut
CS-11-190-115 ER11 0.75in 115mm 135mm Yes Yes Mini-Nut
CS-16-158-075 ER16 0.625in 75mm 90mm Yes Yes Mini-Nut
CS-16-190-035 ER16 0.75in 35mm 50mm Yes Yes Mini-Nut
CS-16-190-050 ER16 0.75in 50mm 65mm Yes Yes Mini-Nut
CS-16-190-070 ER16 0.75in 70mm 85mm Yes Yes Mini-Nut
CS-16-190-100 ER16 0.75in 100mm 115mm Yes Yes Mini-Nut
CS-16-190-120 ER16 0.75in 120mm 148mm Yes Yes Mini-Nut
CS-16-254-022 ER16 1.0in 22mm 37mm Yes Yes Mini-Nut
CS-16-254-033 ER16 1.0in 33mm 49mm Yes Yes Mini-Nut
CS-16-254-038 ER16 1.0in 38mm 53mm Yes Yes Mini-Nut
CS-16-254-065 ER16 1.0in 65mm 80mm Yes No Mini-Nut
CS-16-254-075 ER16 1.0in 75mm 90mm Yes No Mini-Nut
CS-16-254-080 ER16 1.0in 80mm 95mm Yes Yes Mini-Nut
CS-16-254-100 ER16 1.0in 100mm 115mm Yes Yes Mini-Nut
CS-16-254-130 ER16 1.0in 130mm 145mm Yes Yes Mini-Nut
CS-20-254-100 ER20 1.0in 100mm 117mm Yes No Mini-Nut
CS-20-254-140 ER20 1.0in 140mm 157mm Yes No Mini-Nut

Metric Collet Sleeves

Collet Sleeves (Metric)

Description ER Size Shank Dia. (D1) Shank Length (L1) OAL (L2) With Locking Flat With Stop Screw Nut Type
CS-08-080-080 ER08 8mm 80mm 106mm No No Mini-Nut
CS-11-080-056 ER11 8mm 56mm 78mm No Yes Mini-Nut
CS-11-160-038 ER11 16mm 38mm 51mm Yes Yes Mini-Nut
CS-11-200-070 ER11 20mm 70mm 82mm Yes Yes Mini-Nut
CS-16-200-035 ER16 20mm 35mm 50mm Yes Yes Mini-Nut
CS-16-200-070 ER16 20mm 70mm 85mm Yes Yes Mini-Nut
CS-16-200-100 ER16 20mm 100mm 115mm Yes Yes Mini-Nut
CS-16-200-140 ER16 20mm 140mm 168mm Yes Yes Mini-Nut
CS-16-220-070 ER16 22mm 70mm 86mm Yes Yes Mini-Nut
CS-16-220-100 ER16 22mm 100mm 116mm Yes Yes Mini-Nut
CS-16-250-065 ER16 25mm 65mm 81mm Yes Yes Mini-Nut
CS-16-250-100 ER16 25mm 100mm 115mm Yes No Hex-Nut
CS-16-250-160 ER16 25mm 160mm 175mm Yes No Hex-Nut
CS-20-220-080 ER20 22mm 80mm 97mm Yes No Mini-Nut
CS-20-250-154 ER20 25mm 154mm 170mm Yes Yes Mini-Nut
CS-25-220-070 ER25 22mm 70mm 117mm Yes Yes Mini-Nut
CS-25-250-145 ER25 25mm 145mm 181mm Yes Yes Mini-Nut
CS-25-320-070 ER25 32mm 70mm 100mm Yes Yes Mini-Nut


GenSwiss 2019 Catalog

Utilis 2018 Catalog