EDTW Fine Pole Magnetic Chucks

For surface grinding workholding applications


  • Fine pole surface grinding workholding chuck
  • EDM-READY: fully submersible, brass welded faceplate
  • Most powerful “Rare Earth” Neodymium Iron Boron magnets are 5 times stronger than others
  • Low-profile design increases Z-axis stroke
  • Demagnetizer available upon request

Surface Grinding Chuck
EDTW chucks have up to 15 tons of holding force (150 lbs./inch2).

Model Magnetic Force* Pole Pitch (P) L x W x H Weight
EDTW-1018 4,200 lbs. 2 (1+1) 4" x 7" x 2" 15 lbs.
EDTW-1325 7,500 lbs. 2 (1+1) 5" x 10" x 2.25" 29 lbs.
EDTW-1515 5,400 lbs. 2 (1+1) 6" x 6" x 2.25" 20 lbs.
EDTW-1530 10,800 lbs. 2 (1+1) 6" x 12" x 2.5" 49 lbs.
EDTW-1535 12,600 lbs. 2 (1+1) 6" x 14" x 2.5" 53 lbs.
EDTW-1545 16,200 lbs. 2 (1+1) 6" x 18" x 2.5" 68 lbs.
EDTW-2040 19,200 lbs. 2 (1+1) 8" x 16" x 2.5" 82 lbs.
EDTW-2045 21,600 lbs. 2 (1+1) 8" x 18" x 2.5" 90 lbs.
EDTW-2050 24,000 lbs. 2 (1+1) 8" x 20" x 2.5" 99 lbs.
EDTW-2550 30,000 lbs. 2 (1+1) 10" x 20" x 2.5" 132 lbs.

*Calculated at 150 lbs./inch2.
Questions? Call us at: (877) 354-3837 to speak to an applications engineer.

 

 

EDTW Fine Pole:

Fine pole design provides best
holding power on workpieces
over 2mm thick.

surface grinding diagram