• Made from high-quality spring steel for durability and long service life
• Designed to allow coolant to flow through, enhancing cooling and lubrication during machining
• Made from high-quality spring steel for durability and long service life
• Hardened to 44-48 HRC
• Runout tolerance : 0.0004″
• Size : 6mm
• Overall Length : 31mm
• Overall Diameter : 21mm

• Higher gripping force due to the optimized slot design, providing more secure tool clamping.
• Increased rigidity compared to full-slot designs, helping reduce collet deflection under heavy cutting loads.
• Reduced vibration and chatter, resulting in improved surface finish and longer tool life.
• Better suited for heavy milling operations, especially with larger diameter end mills and higher cutting forces.
• Maintains an effective coolant seal, delivering coolant efficiently to the cutting zone while minimizing leakage.
• Improved machining accuracy through more stable tool holding and reduced runout.
• Longer collet life, as the modified slot design distributes clamping stresses more evenly.
• Compatible with standard ER collet chucks designed to DIN 6499 / ISO 15488 specifications.
• Made of  high Alloy Spring Steel
• Surface hardened to 44-48 HRC
• Maximum gripping force
• Runout accuracy : 0.0004″
• Size : 7/16
• Overall Diameter : 21mm
• Overall Length : 31mm

• Made of  high Alloy Spring Steel
• Surface hardened to 44-48 HRC
• Maximum gripping force
• Runout accuracy : 0.0004″
• Size : 7mm
• Overall Diameter : 17mm
• Overall Length : 27mm

ER32 Sealed Collet 7mm, Collapse range=1.0mm

• Made from high-quality spring steel for durability and long service life
• Designed to allow coolant to flow through, enhancing cooling and lubrication during machining
• Made from high-quality spring steel for durability and long service life
• Hardened to 44-48 HRC
• Runout tolerance : 0.0004″
• Size : 8mm
• Overall Length : 35mm
• Overall Diameter : 26mm