Kenosha Reuse Discussion Board > GURNEE, IL
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> Valenite bt 40 BT40 DA20 da 20 coolet chuck holder cnc
Valenite bt 40 BT40 DA20 da 20 coolet chuck holder cnc
MYBT40 Our internal inventory number on this product is 4N# W2-9 /7
I believe this holder uses DA 20 Collets, you could check with the OEM to verify. Collets are NOT included!
It does come with closure screw cap.
These Holder has some discoloration or oxidation from sitting on shelf for a while.