ER straight shank collet chucks handle a wide range of machining jobs without having to buy new tool holders. Simply choose the right size collet for the job, set tool depth, and tighten the collet nut to proper torque using a torque wrench and tightening fixure.
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Features
• Seals up to 1,500 psi
• 0.0001" runout from shank to pocket
• Works with coolant nuts
Part No. 04808C (above) features 1/8" NPT side entry coolant.
Refer to the chart below to order ER Straight Shank Coolant Chucks |
ER Straight Shank Coolant Fed Chucks
| Part No. |
Description |
D |
I1 |
I2 |
Set Screw |
t2 |
A |
Wrench |
| 04802-C |
3/4" x ER 16M - 2" coolant |
3/4" |
1.65" |
0.916" |
06083 |
1/4" NPT |
.866" |
04622 |
| 04803-C |
3/4" x ER 16M - 3" coolant |
3/4" |
2.44" |
0916" |
06083 |
1/4" NPT |
.866" |
04622 |
| 04804-C |
3/4" x ER 16M - 4" coolant |
3/4" |
3.42" |
0.916" |
06083 |
1/4" NPT |
.866" |
04622 |
| 04805-C |
1" x ER 20M - 3" coolant |
1" |
2.01" |
1.07" |
06087 |
3/8" NPT |
1.10" |
04623 |
| 04806-C |
1" x ER 20M - 4" coolant |
1" |
3.31" |
1.07" |
06087 |
3/8" NPT |
1.10" |
04623 |
| 04808-C |
1 1/4" x ER 32 - 2.36" coolant |
1 1/4" |
2.36" |
2.16" |
06087 |
3/8" NPT |
1.97" |
04616 |
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