New Baby Collet

Part Number

Configured Part Number is shown.

NBC20-18.5-AA

Features

●Demonstrates its excellent performance even at super high speed rotation, and stable swinging accuracy can be obtained.
●The taper angle of 12° is effective not only for carbide drills but also for end mill machining.
●Swinging accuracy of port 1μm, whi

Usage

●From drilling, end milling, reamering, to tapping, for every processing.

Specification

●Class: AA Class
●Mouth of Hole Swinging Accuracy: 1μm
●4d Tip Swinging Accuracy: 3μm
Part Number
NBC20-18.5-AA
Part NumberVolume DiscountDays to ShipRetainable blade diameter
(mm)
B
(mm)
φA
(mm)
Maximum Gripping Diameter
(mm)
Compatible Main Body Size
(mm)
Compatible Baby Chuck Shrinkage allowance
(φ)
Features Specifications Runout accuracy (nose) Runout accuracy (4D edge) Class
9 Day(s) or more 18.0~18.53828.518.520MEGA20N/NBS200.5The world-class runout accuracy of 1 μm at the nose demonstrates an outstanding power even at super high speed rotation.For Mega New Baby Chuck / New Baby ChuckWithin 1 μmWithin 3 µmAA

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Basic Information

Product Category Attachments/Accessories

Please check the type/dimensions/specifications of the part NBC20-18.5-AA in the New Baby Collet series.

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Part Number
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NBC20-20.0-AA
Part NumberVolume DiscountDays to ShipRetainable blade diameter
(mm)
B
(mm)
φA
(mm)
Maximum Gripping Diameter
(mm)
Compatible Main Body Size
(mm)
Compatible Baby Chuck Shrinkage allowance
(φ)
Features Specifications Runout accuracy (nose) Runout accuracy (4D edge) Class
9 Day(s) or more 2.0~2.252716.52.2510MEGA10N/NBS100.25The world-class runout accuracy of 1 μm at the nose demonstrates an outstanding power even at super high speed rotation.For Mega New Baby Chuck / New Baby ChuckWithin 1 μmWithin 3 µmAA
9 Day(s) or more 2.25~2.52716.52.510MEGA10N/NBS100.25The world-class runout accuracy of 1 μm at the nose demonstrates an outstanding power even at super high speed rotation.For Mega New Baby Chuck / New Baby ChuckWithin 1 μmWithin 3 µmAA
Quote 2.5~2.752716.52.7510MEGA10N/NBS100.25The world-class runout accuracy of 1 μm at the nose demonstrates an outstanding power even at super high speed rotation.For Mega New Baby Chuck / New Baby ChuckWithin 1 μmWithin 3 µmAA
9 Day(s) or more 18.5~19.03828.51920MEGA20N/NBS200.5The world-class runout accuracy of 1 μm at the nose demonstrates an outstanding power even at super high speed rotation.For Mega New Baby Chuck / New Baby ChuckWithin 1 μmWithin 3 µmAA
9 Day(s) or more 19.0~19.53828.519.520MEGA20N/NBS200.5The world-class runout accuracy of 1 μm at the nose demonstrates an outstanding power even at super high speed rotation.For Mega New Baby Chuck / New Baby ChuckWithin 1 μmWithin 3 µmAA
2 Day(s) 19.5~20.03828.52020MEGA20N/NBS200.5The world-class runout accuracy of 1 μm at the nose demonstrates an outstanding power even at super high speed rotation.For Mega New Baby Chuck / New Baby ChuckWithin 1 μmWithin 3 µmAA

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