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8-1/2N Superchuck Ball Bearing 1/4" Chuck

  • Mfr # 30209

  • Zoro # G2675145

product price:  $172.99
/ea
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Key Features

Chuck Type
Keyed
Material
Steel
Bearing Type
Ball
Capacity Max.
0.250 in
Capacity Min.
0.040 in
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Specifications

Product Information

MFR #
30209
Zoro #
G2675145
UPC #
095456302099
Country of Origin
China

Dimensions

Mounting Size
JT2
Compatible Drill Diameter - Minimum
3/64 in
Compatible Drill Diameter - Maximum
1/4 in
Outside Diameter - Maximum
1.563 in
Overall Length
1 61/64 in
Sleeve Diameter
1.56 in

Details

Item
Drill Chuck
Chuck Type
Keyed
Material
Steel
Bearing Type
Ball
Capacity Max.
0.250 in
Capacity Min.
0.040 in
Mounting Type
Jacobs Taper
Key Number
K30
Nominal Capacity
1/4 in
Includes
Chuck Key
Material - Machining
High Speed Steel
Keying
Keyed
Min. Drill Capacity
0.0400 in
For Use With
Machine Tools
Features
Hardened Keyholes, Hardened Nose, Jaws Center-Grind for Straightness and Alignment, Through-Hardened Sleeve Teeth
Max. Drill Capacity
1/4 in
Product Type
Drill Chuck
Type
Heavy Duty
Jacobs Taper Drive Type
Standard Drive
T.I.R. Tolerance
0.003 in
Series
BB
Duty Rating
Heavy
Includes Sleeve
Sleeve Included
Includes Key
Chuck Key Included

Description

Drill Chuck, Jacobs Taper, Mounting Size JT2, Max. Drill Capacity 1/4 in

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