Product Description

Features & Details
- 【40Cr DURABLE DESIGN】- High precision CAT40 tool holder is integrated for a single piece construction. High grade 40Cr frame ensures better overall balance of tool holder assembly. Durable and long-lasting. Polished body to be smooth and rust resistant.
- 【0.0002" GREAT ACCURACY】- CAT40 holder accuracy in Tenth, 0.0001-0.0002" max. Hardened and ground to ensure maximum accuracy. High concentricity. Stable performance.
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【2.75" GAGE LENGTH】- 5pcs precision CAT40 collet chucks are easy to use. Gage or projection length of ER32 is 2.75" (70 mm). Decent quality at the reasonable price.
- 【ER32 HIGH PERFORMANCE】- CAT40 tool holder set is high speed balanced to meet all industrial standard. High performance for CAT40 chuck working.
- 【EFFORTLESS TO OPERATE】- Through spindle coolant capability from pull stud to collets, V-Flange CAT 40 is production balanced to high speed spindle turning and meet standard industrial needs. Ideal for CNC Lathe/milling, drill press, and heavy-duty hand tools.
Key Features
Heavy Duty Design
High Accuracy
2.75" Gage Length
The CAT 40 tool holder set's gage or projection length of ER32 is 2.75" (70mm).
High Speed
Effortless To Operate
Wide Application

5 PCS CAT40 Tool Holder CAT40-ER32-70
Set of 5 high precision CAT 40 CNC tool holders, made of 40Cr. Suitable for CNC Lathe/milling, drill press, and heavy-duty hand tools. Featuring high speed, stable performance.
Set of 5 high precision CAT 40 CNC tool holders, made of 40Cr. Suitable for CNC Lathe/milling, drill press, and heavy-duty hand tools. Featuring high speed, stable performance.
- 40Cr Durable Design
- 0.0002" Great Accuracy
-
2.75" Gage Length
- ER32 High Performance
-
Effortless To Operate
Specifications
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Material: 40Cr
- Gage Length: 2.75"/70 mm
- Accuracy in Tenth, 0.0001-0.0002" max
- Speed: 8000 RPM
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5 x ER32-70 Chuck
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5 PCS CAT40 Tool Holder CAT40-ER32-70
Set of 5 high precision CAT 40 CNC tool holders, made of 40Cr. Suitable for CNC Lathe/milling, drill press, and heavy-duty hand tools. Featuring high speed, stable performance.
Set of 5 high precision CAT 40 CNC tool holders, made of 40Cr. Suitable for CNC Lathe/milling, drill press, and heavy-duty hand tools. Featuring high speed, stable performance.
- 40Cr Durable Design
- 0.0002" Great Accuracy
-
2.75" Gage Length
- ER32 High Performance
-
Effortless To Operate
Key Features
-
Heavy Duty Design
The CAT 40 milling chuck is made of 40Cr for long, durable service life.
-
High Accuracy
CAT40 collet chuck accuracy in tenth 0.0001". Gage Length: 2.75" (70mm).
-