New Generation ER Collet replacement. Four times more accurate than conventional ER systems.

• ER16 10pc set  (Metric) capacity: 0.5mm - 10 mm 
• SKU :  162-011                   Increments of 1mm 

• ER16 12 pc set (Inches)  Capacity: 1/16 - 13/32 In
• SKU : 162-513             Increments of 1/32 Inches

• ER20 12 pc set (Metric) Capacity: 1mm - 13mm 
• SKU : 202-013                    Increments of 1mm

• ER20 15 pc set (Inches) Capacity: 1/16 - 1/2 in
• SKU : 202-516               Increments of 1/32 Inches.

• ER25 15 pc set (Metric) Capacity: 1mm - 13mm 
• SKU : 252-016                     Increments of 1mm

• ER25 19 pc set (Inches)  Capacity: 1/16 - 5/8 In
• SKU : 252-520             Increments of 1/32 Inches

• ER32 18 pc set (Metric) Capacity: 2mm - 20mm
• SKU : 322-019                  Increments of 1mm

• ER32 22 pc set (inches) Capacity: 3/32 - 3/4 in
• SKU : 322-532           Increments of 1/32 Inches

• ER40 23pc set (Metric) Capacity: 3mm - 26mm
• SKU : 404-024                    Increments of 1mm

• ER40 29pc set (Inches) Capacity: 1/8 - 31/32in
• SKU : 402-530              Increments if 1/32 Inches