Diaphragm Chuck Super High Precision

Diaphragm Chuck Super High Precision

Super High Precision Diaphragm Chuck

Mechanical parameters in MM

I G F E D C B A No. Splits Model
38 5 45 7.2 17 21 50.8 80 6/8 DC3B
38 5 42 - - - 50.8 80 6/8 DC3B-Q
62 8 47.2 7.2 14.5 22 82.55 101 6/8 DC4
62 8 50 7.2 14.5 22 82.55 101 6/8 DC4B
62 8 50 - - - 82.55 101 6/8 DC4B-Q
48 6 53 7.5 17 21 82.55 100 6/8 DC4R
48 6 53 8 17 23 82.55 100 6/8 DC4BR
62 8 47.2 - - - 82.55 101 6/8 DC4TH12
70 - 42 9.2 12.5 22 101.6 127 6/8 DC5
75 9 59 - - - 101.6 127 6/8 DC5BTH26
80 10 51.5 8.5 13.2 22 125 150 6/8 DC6
80 10 53 8.5 13.2 22 125 150 6/8 DC6B
80 8 53 - - - 125 150 6/8 DC6B-Q
80 8 61 8.5 13.2 22 125 150 6/8 DC6BR
80 10 51.5 - - - 125 150 6/8 DC6TH40

Mechanical parameters in MM

Weight (kg) O N (P.C.D.) N M L,M (P.C.D.) K J No. Splits Model
1.3 - 31.5 M4-8 - 70 7 25 6/8 DC3B
1.25 - 31.5 M4-8 - 70 7 25 6/8 DC3B-Q
2 M3-3 52 M5-8 M5-6 88.9 10 44 6/8 DC4
2.3 M3-3 52 M5-8 M5-6 88.9 10 44 6/8 DC4B
2 M3-3 52 M5-8 M5-6 88.9 10 44 6/8 DC4B-Q
2.3 M3-3 40 M5-8 M5-6 88.9 10 32 6/8 DC4R
2.4 M3-3 40 M5-8 M5-6 88.9 10 32 6/8 DC4BR
2 - 52 M5-8 M5-6 88.9 12 44 6/8 DC4TH12
3.5 M3-3 60 M5-8 - 114.3 10.5 50 6/8 DC5
4.3 - 65 M5-8 - 114.3 26 55 6/8 DC5BTH26
5.2 M3-3 70 M6-8 M5-10 135.89 10.5 60 6/8 DC6
5.5 M3-3 70 M6-8 M5-6 135.89 10.5 60 6/8 DC6B
5.2 M3-3 70 M6-8 M5-6 135.89 10.5 60 6/8 DC6B-Q
5.8 M3-3 70 M6-8 M5-6 135.89 10.5 60 6/8 DC6BR
5.2 - 70 M6-8 M5-6 135.89 40 60 6/8 DC6TH40

High Precision Diaphragm Chuck Jaws

PML-PAL produces top jaws. In addition, we also custom make or modify them per customer specifications. The jaws can be hardened and ground. Top jaws shape, the dimensions, and the material can be determined by the customer. Below are photos of top jaws, custom made or modified jaws, and inserts.



Blank top jaws


Customized top jaws

Inserts




Diaphragm chuck with 40mm through hole

DC6-TH40 model - super high precision diaphragm chuck Ø150MM or 6"
with a Ø40MM through hole and top jaws.

Diaphragm chuck with 20MM through hole

DC5-TH20 model - super high precision diaphragm chuck Ø127MM or 5"
with a Ø20MM through hole without top jaws.

Diaphragm 127mm or 5 inch with blank top jaws

DC5 model - super high precision diaphragm chuck Ø127MM or 5"
with blank top jaws

Diaphragm chuck 80MM

DC80-8B model - super high precision diaphragm chuck Ø80MM or 3"
with customized top jaws

Quick Change Diaphragm Chuck

DC4-8-Q model - Quick Change (QC) diaphragm chuck Ø101MM or 4", PCD 40MM

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