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TECHNIKS 31440 Single End Collet Chuck, Tapered Shank, ER20 Collet System, ER20 Chuck
hsk 63a x er 20 80mm
Stellar Part #TECHN 31440
MFG Part #31440
MFG Name:TECHNIKS INDUSTRIES
Product Description:
TECHNIKS Collet Chuck, Single End, 4.41 in Overall Length, 3.15 in Shank Length, 1.339 in Diameter Nose, 3.15 in Head Length/Projection, ER20 Collet System, Tapered Shank, ER20 Chuck, HSK63A Taper, 1.38 in Diameter Collet Nut, Yes Through Coolant
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- Item Features
- Technical Specifications
- Resources
- Collet chucks are balanced to 25000 rpm at G2.5 tolerance
- They are individually lab tested for accuracy and balance and come with their individual performance report
- Holders achieve 0.0001 in or less T.I.R as measured from the taper to the collet pocket
- Taper is ground to AT3 accuracy or better
- Collet chucks are balanced to 25000 rpm at G2.5 tolerance
- They are individually lab tested for accuracy and balance and come with their individual performance report
- Holders achieve 0.0001 in or less T.I.R as measured from the taper to the collet pocket
- Taper is ground to AT3 accuracy or better
- Chuck Size:ER20Collet Nut Diameter:1.38 inCollet System:ER20Head Length/Projection:3.15 inNose Diameter:1.339 inOverall Length:4.41 inShank Length:3.15 inShank Type:TaperedTaper Size:HSK63AThrough Coolant (Yes/No):YesType:Single End