Collet Chuck ER20 A/M Type in Straight Shank
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Mars-Tech
ER 20 COLLET DIN6499B AA 0....
from ₹ 229.00
₹ 380.00
The standard ER collet is the most widely used clamping system in the world.Made from Alloy spring steel and fully hardened these ER collets are ideal for many machining applications including boring, milling, reaming, tapping and grinding. Unless specified differently all of our ER collets feature runout of 0.010 micron or less. ,ER collet sizes start at ER8 through ER50.
ER20 series collets have a capacity of 1mm-14mm. Each ER20 collet has a range of (1 mm). The size indicated on the collet is the largest size it can hold and can be collapsed smaller within its collapse range of (0.9mm). For example, ER20-3mm can grab a round shank from 3mm diameter to 2.1mm diameter.
![ER20 Spanner](http://jaibros.com/cdn/shop/products/JBRS0360_d3225186-327f-450b-b375-5bb4391c9d32_375x.jpg?v=1652431473 375w,//jaibros.com/cdn/shop/products/JBRS0360_d3225186-327f-450b-b375-5bb4391c9d32_410x.jpg?v=1652431473 410w,//jaibros.com/cdn/shop/products/JBRS0360_d3225186-327f-450b-b375-5bb4391c9d32_520x.jpg?v=1652431473 520w,//jaibros.com/cdn/shop/products/JBRS0360_d3225186-327f-450b-b375-5bb4391c9d32_576x.jpg?v=1652431473 576w,//jaibros.com/cdn/shop/products/JBRS0360_d3225186-327f-450b-b375-5bb4391c9d32_768x.jpg?v=1652431473 768w,//jaibros.com/cdn/shop/products/JBRS0360_d3225186-327f-450b-b375-5bb4391c9d32_992x.jpg?v=1652431473 992w,//jaibros.com/cdn/shop/products/JBRS0360_d3225186-327f-450b-b375-5bb4391c9d32_1024x.jpg?v=1652431473 1024w,//jaibros.com/cdn/shop/products/JBRS0360_d3225186-327f-450b-b375-5bb4391c9d32_1280x.jpg?v=1652431473 1280w)
Mars-Tech
ER20 Spanner M Type A Type ...
from ₹ 181.00
ER20M/A/UM Wrench is made from high quality alloy steel ,Thick material allows high torque without bending,5 point contact ensures no distortion of collet nut while tightening,ER20 Wrench works on all of our M Type and A type collet chucks that take ER20 collets
![ER20M SPANNER](http://jaibros.com/cdn/shop/products/M-TYPE-_1_39fa195c-14b5-4c03-b24f-5f917829227a_375x.jpg?v=1655550113 375w,//jaibros.com/cdn/shop/products/M-TYPE-_1_39fa195c-14b5-4c03-b24f-5f917829227a_410x.jpg?v=1655550113 410w,//jaibros.com/cdn/shop/products/M-TYPE-_1_39fa195c-14b5-4c03-b24f-5f917829227a_520x.jpg?v=1655550113 520w,//jaibros.com/cdn/shop/products/M-TYPE-_1_39fa195c-14b5-4c03-b24f-5f917829227a_576x.jpg?v=1655550113 576w,//jaibros.com/cdn/shop/products/M-TYPE-_1_39fa195c-14b5-4c03-b24f-5f917829227a_768x.jpg?v=1655550113 768w,//jaibros.com/cdn/shop/products/M-TYPE-_1_39fa195c-14b5-4c03-b24f-5f917829227a_992x.jpg?v=1655550113 992w,//jaibros.com/cdn/shop/products/M-TYPE-_1_39fa195c-14b5-4c03-b24f-5f917829227a_1024x.jpg?v=1655550113 1024w,//jaibros.com/cdn/shop/products/M-TYPE-_1_39fa195c-14b5-4c03-b24f-5f917829227a_1280x.jpg?v=1655550113 1280w)
Mars-Tech
ER20M SPANNER TYPE pack of 1
₹ 288.00
ER20M Spanner for ER20 miniature type nut , tighten it and loosen it
![MARS-TECH ER NUT ER20 A/M TYPE](http://jaibros.com/cdn/shop/products/JBRS0255_1_375x.jpg?v=1681818419 375w,//jaibros.com/cdn/shop/products/JBRS0255_1_410x.jpg?v=1681818419 410w,//jaibros.com/cdn/shop/products/JBRS0255_1_520x.jpg?v=1681818419 520w,//jaibros.com/cdn/shop/products/JBRS0255_1_576x.jpg?v=1681818419 576w,//jaibros.com/cdn/shop/products/JBRS0255_1_768x.jpg?v=1681818419 768w,//jaibros.com/cdn/shop/products/JBRS0255_1_992x.jpg?v=1681818419 992w,//jaibros.com/cdn/shop/products/JBRS0255_1_1024x.jpg?v=1681818419 1024w,//jaibros.com/cdn/shop/products/JBRS0255_1_1280x.jpg?v=1681818419 1280w)
Mars-Tech
MARS-TECH ER NUT ER20 A/M T...
from ₹ 210.00
Both types hold all ER20 collets from 1 mm to 14 mmMade from alloy steel hardened to 54 – 56rcPrecision ground ID thread and taperER20A Has an id thread of – M25*1.5PER20A Outside diameter is 34 MMNormal key to tighteninginternal cam removes collet when unscrewedMARSTECH CODE IS ER20A HEX TYPE NUT
ER20M Has an id thread of 24mm X 1.0 pitchER20M Outside diameter is 1.102 inches (28mm)Outside has castle notches for tighteningER20M-Wrench works on this collet nutMARSTECH CODE IS ER20M TYPE NUT
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