Made from alloy spring steel and hardened to HRC 44-48. All collets are checked its runout individually on 4 contact points by a high tolerance bench marked testing rod. On size 1/8 and larger the. Each size of ER16 collet has collapsing range of. 039 (1 mm); the size of the collet is the largest size it can hold and able to hold anything smaller within the collapsing range.
This collet size is true fractional size, not a metric converting size and the surface on this collet has been specially treated to increase its tool life. If you need to speak to a sales person feel free to call. We are open Monday through friday 8:30 to 5:00 est. The item "2Pcs 1/4'' Shank Canoe Flute and Bead Router Bit Cutter Woodworking Tool Maroon" is in sale since Tuesday, January 28, 2014. This item is in the category "Business & Industrial\CNC, Metalworking & Manufacturing\Workholding & Toolholding\Workholding\Collets".
The seller is "discount_machine" and is located in Saint Charles, Illinois. This item can be shipped worldwide.