Drill Chucks Inch

Descriptions 5Pcs ER16 Collet Set Spring Chuck Collet for CNC Milling Lathe Tool Spindle Motor HoldingtoolSpecifications Material Spring SteelModel ER16Hardness 40Precision 0 015Gripping Range 1 8 5 16 11 32 3 16 3 8Quantity 5pcs set Features It has long service life and high working intensity Spring Collect is highly clamping force wide clamping range high accuracy Widely used in boring milling drilling tapping grinding and other processing Package Included 5 x ER16 Collets More Details