Keyless EDM Drill Chucks
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Yukiwa Chucks
Precision for EDM drilling
A chuck’s ability to hold an electrode with stability forms the basis of an EDM drilling apparatus.
A chuck lacking precision only compounds defects in its electrode and guide, and does not wear down uniformly, reducing its lifespan. Keyless chucks have a much faster setup time then keyed chucks, increasing efficiency.
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Code No. Model No. Inch (min) Inch (max) mm (min) mm (max) Jacobs Taper Weight oz. 1301001 LC3-0JT 0.012 0.118 0.3 3 OJT 0.7 1302001 LC3-1JT 0.012 0.118 0.3 3 1JT 3.6 1303001 LC6.5-1JT 0.02 0.256 0.5 6.5 1JT 10.9 1304001 LC8-2SJT 0.020 0.315 0.5 8.0 2SJT 14.0 1305001 LC10-2SJT 0.020 0.394 0.5 10 2SJT 21.7 1305080 LC10-2JT 0.020 0.394 0.5 10 2JT 21.7 1305084 LC10-33JT 0.020 0.394 0.5 10 33JT 21.7 1306084 LC13-2JT 0.020 0.512 0.5 13 2JT 33.5 1306083 LC13-33JT 0.020 0.512 0.5 13 33JT 33.5 1306001 LC13-6JT 0.020 0.512 0.5 13 6JT 33.5 1307001 LC16-6JT 0.118 0.630 0.5 13 6JT 44.3
Industrial Keyless Drill Chucks
Part Number
Manufacturer
Capacity
Jacobs Taper
Thru-Hole Diameter
LC3H-0JT
Yukiwa
0.3mm-3.0mm (0.012″-0.118″)
JT0
3.2mm (0.126″)
LC3H-1JT
Yukiwa
0.3mm-3.0mm (0.012″-0.118″)
JT1
3.2mm (0.126″)
LC6.5H-1JT
Yukiwa
0.5mm-6.5mm (0.020″-0.256″)
JT1
4.0mm (0.157″)
LC8H-2SJT
Yukiwa
0.5mm-8.0mm (0.020″-0.315″)
2SJT
5.5mm (0.217″)
LC10H-2SJT
Yukiwa
0.5mm-10.0mm (0.020″-0.394″)
2SJT
6.0mm (0.236″)
LC10-2JT
Yukiwa
0.5mm-10.0mm (0.020″-0.394″)
2JT
6.0mm (0.236″)
LC10-33JT
Yukiwa
0.5mm-10.0mm (0.020″-0.394″)
33JT
6.0mm (0.236″)
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Albrecht Chucks
Precision Chucks that set the standard
A chuck’s ability to hold an electrode with stability forms the basis of an EDM drilling apparatus.
A chuck lacking precision only compounds defects in its electrode and guide, and does not wear down uniformly, reducing its lifespan. Keyless chucks have a much faster setup time then keyed chucks, increasing efficiency.
Industrial Keyless Drill Chucks
Part Number
Manufacturer
Capacity
Jacobs Taper
Thru-Hole Diameter
100 1015 B06 A
Albrecht
0.2mm-1.5mm (0.008″-0.059″)
B06
1.8mm (0.071″)
100 0030 B06 A
Albrecht
0.2mm-3.0mm (0.008″-0.118″)
B06
3.0mm (0.118″)
100 0030 B10 A
Albrecht
0.2mm-3.0mm (0.008″-0.118″)
B10
3.0mm (0.118″)
100 0030 J01 A
Albrecht
0.2mm-3.0mm (0.008″-0.118″)
J01
3.0mm (0.118″)
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Stainless Steel Chucks
A chuck’s ability to hold an electrode with stability forms the basis of an EDM drilling apparatus.
A chuck lacking precision only compounds defects in its electrode and guide, and does not wear down
uniformly, reducing its lifespan. Keyless chucks have a much faster setup time then keyed chucks,
increasing efficiency.
Stainless Steel Keyless Drill Chucks
Part Number
Manufacturer
Capacity
Jacobs Taper
Thru-Hole Diameter
100 N015 B06 0
Albrecht
0.2mm-1.5mm (0.008″-0.059″)
J0
1.8mm (0.071″)
100 N030 J01 0
Albrecht
0.2mm-3.0mm (0.008″-0.118″)
J1
2.5mm (0.098″)
100 N050 J01 0
Albrecht
0.6mm-7.4mm (0.024″-0.291″)
J1
5.3mm (.209″)
Part Number
Manufacturer
Capacity
Thread
Thru-Hole Diameter
100 N030 G02 0
Albrecht
0.2mm-3.0mm (0.008″-0.118″)
3/8-24
2.5mm (0.098″)
100 N050 G02 0
Albrecht
0.6mm-7.4mm (0.024″-0.291″)
3/8-24
5.3mm (.209″)
Chuck Adaptors
For our chucks with female jacobs tapers, we offer male and female chuck adaptors. Our adaptors have a male
jacobs taper and provide a snug fit to maintain accuracy in drilling. Our chuck adaptors also have through-holes
with clearance up to 6 mm. Our adaptors give you the flexibility to choose whichever chuck suits your
electrodes, not your machine.
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Female Chuck Adaptor
All female chuck adaptors are designed to fit an externally threaded male machine head. Female adaptors
come standard with a detachable jacobs taper. Available in stainless steel. Featuring a knurled grip. -
Male Chuck Adaptor
All male chuck adaptors are designed to fit an internally threaded female machine head. Male adaptors come
standard with a detachable jacobs taper. Available in stainless steel. Featuring a knurled grip.
