Techniks ER Precision Inch Collets - Series ER40

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EOASAW 20% off SALE on Techniks ER Collets!
  • Runout (T.I.R.) only 0.0002″
  • Collapse range: 0.039″
  • Collet sets available
  • Also available in metric sizes

Our ER collets are the best in the industry. They are made from high-carbon bearing steel that is heat-treated for improved flexibility and longer life. Each collet is precisely ground and honed using a swiss technique, then individually inspected and tested for quality. Compatible with DR, RD, ESX, AR, & BR series collets. For best rigidity and cutter life use PowerCOAT nuts.

Item # Images ManufacturerRangeSeriesShank Price Add To Cart
Compare 04240-5/32
0
Techniks0.117 to 0.156ER 405/32 in $40.00 Add to cart
Compare 04240-7/32
1
Techniks0.179 to 0.218ER 407/32 in $40.00 Add to cart
Compare 04240-9/32
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Techniks0.242 to 0.281ER 409/32 in $40.00 Add to cart
Compare 04240-11/32
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Techniks0.304 to 0.343ER 4011/32 in $40.00 Add to cart
Compare 04240-13/32
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Techniks0.367 to 0.406ER 4013/32 in $40.00 Add to cart
Compare 04240-15/32
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Techniks0.429 to 0.468ER 4015/32 in $40.00 Add to cart
Compare 04240-17/32
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Techniks0.492 to 0.531ER 4017/32 in $40.00 Add to cart
Compare 04240-19/32
7
Techniks0.554 to 0.593ER 4019/32 in $40.00 Add to cart
Compare 04240-21/32
8
Techniks0.617 to 0.656ER 4021/32 in $40.00 Add to cart
Compare 04240-23/32
9
Techniks0.679 to 0.718ER 4023/32 in $40.00 Add to cart
Compare 04240-1
10
Techniks0.961 to 1.00ER 401 in $40.00 Add to cart
Compare 04240-25/32
11
Techniks0.742 to 0.781ER 4025/32 in $40.00 Add to cart
Compare 04240-13/16
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Techniks0.773 to 0.812ER 4013/16 in $40.00 Add to cart
Compare 04240-27/32
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Techniks0.807 to 0.843ER 4027/32 in $40.00 Add to cart
Compare 04240-29/32
14
Techniks0.867 to 0.906ER 4029/32 in $40.00 Add to cart
Compare 04240-15/16
15
Techniks0.898 to 0.937ER 4015/16 in $40.00 Add to cart
Compare 04240-31/32
16
Techniks0.929 to 0.968ER 4031/32 in $40.00 Add to cart
Compare 04240-1/8
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Techniks0.086 to 0.125ER 401/8 in $40.00 Add to cart
Compare 04240-3/16
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Techniks0.148 to 0.187ER 403/16 in $40.00 Add to cart
Compare 04240-1/4
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Techniks0.211 to 0.250ER 401/4 in $40.00 Add to cart
Compare 04240-5/16
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Techniks0.273 to 0.312ER 405/16 in $40.00 Add to cart
Compare 04240-3/8
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Techniks0.336 to 0.375ER 403/8 in $40.00 Add to cart
Compare 04240-7/16
22
Techniks0.398 to 0.437ER 407/16 in $40.00 Add to cart
Compare 04240-1/2
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Techniks0.461 to 0.500ER 401/2 in $40.00 Add to cart
Compare 04240-9/16
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Techniks0.523 to 0.562ER 409/16 in $40.00 Add to cart
Compare 04240-5/8
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Techniks0.586 to 0.625ER 405/8 in $40.00 Add to cart
Compare 04240 - 11/16
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Techniks0.648 to 0.687ER 4011/16 in $40.00 Add to cart
Compare 04240-3/4
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Techniks0.711 to 0.750ER 403/4 in $40.00 Add to cart
Compare 04240-7/8
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Techniks0.836 to 0.875ER 407/8 in $40.00 Add to cart