Comes in airtight packaging, ready to install. Product parameters: (set optional) 7 pcs ER11 collets (1/16", 3/32", 1/8", 5/32" 3/16", 7/32" 1/4") Model: ER11 Condition: Brand New Material: Premium Carbon Steel Runout Tolerance: 0.015MM (0.0006") Clamping range: 1/16"-1/4" 15pcs ER11 collets (1mm, 1.5mm, 2mm, 2.5mm, 3mm, 3.5mm, 4mm, 4.5mm, 5mm, 5.5mm, 6mm, 6.5mm, 7mm, 1/8", 1/4") Model: ER11 Material: Premium Carbon Steel Accuracy: 0.0003" or 5um Clamping range: 1mm, 1.5mm, 2mm, 2.5mm, 3mm, 3.5mm, 4mm, 4.5 mm, 5 mm, 5.5 mm, 6 mm, 6.5 mm, 7mm, 1/4", 1/8" 9 pcs ER16 collets (1/8", 5/32", 3/16", 7/32", 1/4", 9/32", 5/16", 11/32", 3/8") Model: ER16 Material : Premium Carbon Steel Runout tolerance: 0.015MM (0.0006") Clamping range: 1/8"-3/8" (1/8, 5/32, 3/16, 7/32, 1/4, 9/32, 5/16, 11/32, 3/8) 12 pcs ER16 collets (1/32", 1/16", 3/32", 1/8", 5/32", 3/16", 7/32", 1/4", 9/32", 5/16", 11/32", 3/8") Model: ER16 Material: Premium Carbon Steel Runout Tolerance: 0.015MM (0.0006") Clamping range: 1/32"-3/8" 10 pcs ER16 collets (1mm, 2mm, 3mm, 4mm, 5mm, 6mm, 7mm, 8mm, 9mm, 10mm) Model: ER16 Material: Premium Carbon Steel Clamping range: 1-10mm (1mm, 2mm, 3mm, 4mm, 5mm, 6mm, 7mm, 8mm, 9mm, 10mm) 7 pcs ER20 collets (1/8", 3/16", 1/4", 5/16", 3/8", 7/16", 1/2") Model: ER20 Material: Premium Carbon Steel Runout Tolerance: 0.015MM (0.0006") 12Pcs ER20 Collet(1/8", 5/32", 3/16", 7/32"1/4", 9/32"5/16", 11/32", 3/8", 13/ 32", 7/16", 1/2") Model: ER20 Material: Premium Carbon Steel Runout Tolerance: 0.015MM (0.0006") 14pcs ER20 collets (1/16,3/32,1/8", 5/32", 3/16", 7/32"1/4", 9/32"5/16", 11/32 ", 3/8", 13/32", 7/16", 1/2") Model: ER20 Material: Premium Carbon Steel Runout Tolerance: 0.015MM (0.0006") 12 pcs ER25 collets (1/8", 3/16", 7/32", 1/4", 5/16", 3/8", 13/32", 7/16", 1/2" 17 /32", 9/16", 5/8") Model: ER25 Material: Premium Carbon Steel Runout Tolerance: 0.015MM (0.0006") Clamping range: 1/8"-5/8" 6pcs ER32 Collets (1/2''1/4'' 3/4''1/8'' 3/8" 5/8'') Model: ER32 Material: Premium Carbon Steel Accuracy.
Also, the each additional item means. The the same color and size. Transit time may be a little delayed because of the. If you have any questions. This item is in the category "Business & Industrial\CNC, Metalworking & Manufacturing\Workholding & Toolholding\Workholding\Collets\Spring Collets". The seller is "belle-poque" and is located in this country: CN. This item can be shipped worldwide.