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Er Collets
├─Er8 Collet
└─Er11 Collet
└─Er16 Collet
└─Er20 Collet
└─Er25 Collet
└─Er32 Collet
└─Er40 Collet
Sk Collets
├─Sk10 Collet
└─Sk16 Collet
└─Sk20 Collet
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About Us
er20 collet(inch) 0.0002" TIR - 3/16" Capacity
$8.50
Free Shipping
on Orders Over
$200+
✓ In Stock（999 piece） SKU: ER20-INCH-3/16
- TIR≤5μm;
- Product Weight: 30 g ,Shipping costs increase as your order weight reaches higher tiers (1000g:25$;2000g:40$;3000g:55$;4000g:70$.)
- Material:65Mn Spring Steel;
- Collet Selection Rule: The collet capacity must be equal to or greater than the tool diameter, but must not exceed 0.5mm.
- Return/Refund:30 DAYS for used and unused items after received
Product Description
Model: ER20 collet chuck,imperial dimensions
Clamping Range: 0.148″-0.188″ tools/workpieces)
Material: High-quality 65Mn spring steel (heat treatment process is controlled under an ISO 9001:2015 compliant quality management system. )
TIR: ≤0.005mm (≤0.0002″,ensures precision machining results)
Speed Limit: 25,000 RPM (Balanced Design)
Compatibility: Compatible with most CNC machines, milling machines, and lathes that support the ER20 tool holders.
Customer Reviews
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