Shrink Chuck, 3mm Hole Dia., BT30
Mfr # 30.640.1/2Z
Zoro # G3757251
product price: $313.99
/ea
Free Shipping & Returns
Key Features
Taper Size
BT30
Hole Dia.
1/2 in
Projection
3.1500 in
Coolant Fed
Coolant Through
For Use With
Carbide and HSS Tools
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Product Information
MFR #
30.640.1/2Z
Zoro #
G3757251
UPC #
-
Country of Origin
Germany
Dimensions
Taper Size
BT30
Hole Dia.
1/2 in
Nose Dia.
0.9400 in
Tool Depth
1.8500 in
Details
Item
Shrink Fit Tool Holder
Projection
3.1500 in
Coolant Fed
Coolant Through
For Use With
Carbide and HSS Tools
Balanced to RPM
25,000
Coolant Through
Yes
Projection Gage Line to Nose End
3.15"
Includes
Backup Screw
List Number
30.640
Compatible with Product Type
Shrink Fit Units
Features
Dynamic Form: Reinforced Shank at Long Tool Holders, Compromises Between Slimness (Marginal Interference Contour) and Rigidity, Extreme Clamping Torque by High Pressing in the Clamping Bore, High Runout Accuracy: Less Than 3 mm, Short Chamfer, Threaded Bores for Simple and Fast Balancing with Screws
Standards
JIS B 6339
Description
Shrink Fit Tool Holder, Hole Dia. 1/2 in, Taper Size BT30, Projection 3.1500 in, Nose Dia. 0.9400 in, Coolant Fed Coolant Through, Balanced to RPM 25,000, For Use With Carbide and HSS Tools, Includes Backup Screw
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