China Tusa CNC Collet Chuck Tool Holders Bt40 Er32 CNC Tool Holders Bt Tool Holder Adapters
Dongguan Tusa Precision Cutting Tools Manufacture Co., Ltd.
Guangdong, China
Last Login Date:
Jun 24, 2025
Business Type:
Manufacturer/Factory, Trading Company
Main Products:
CNC Carbide End Mills, CNC Drills, Carbide Blank Rods, CNC Holders N Collets, CNC Cutting Tools, CNC Cutters, CNC Collet N Holders, CNC Turning Inserts, CNC Carbide Milling Cutters
Product Description
Company Info
Basic Info.
Product Description
Precision taper: AT3
Hardness: HRC52-58
Run out: 0.005mm
Balance: A: G6.3/12000rpm / AA: G2.5/20000rpm
Standard: JT / BT / DIN / CAT.
Usage
Boring, milling, drilling, tapping, grinding and engraving operation etc
Product name | MAS Standard BT Drill Milling Chuck ER Collet Collet Chuck Tool Holder for CNC Machine Lathe |
Material | 20CrMnTi/40Cr |
Hardness | HRC55-58 |
Type | BT30/40/50 ER Tool Holder |
Payment | T/T, L/C, Western Union, PayPal |
Usage | CNC Machine Center |
Technical specification
Item No. | L | L1 | L2 | D | d(Clamping range) | |
BT30 | ER11-70 | 118.4 | 70 | 48 | 19 | 1~7 |
ER11-100 | 148.4 | 100 | 78 | 19 | 1~7 | |
ER16-70 | 118.4 | 70 | 48 | 28 | 1~10 | |
ER16-100 | 148.4 | 100 | 78 | 28 | 1~10 | |
ER20-70 | 118.4 | 70 | 48 | 34 | 1~13 | |
ER20-100 | 148.4 | 100 | 78 | 34 | 1~13 | |
ER25-70 | 118.4 | 70 | 48 | 42 | 3~16 | |
ER25-100 | 148.4 | 100 | 78 | 42 | 3~16 | |
ER32-70 | 118.4 | 70 | 48 | 50 | 3~20 | |
ER32-100 | 148.4 | 100 | 78 | 50 | 3~20 | |
BT40 | ER16-70 | 135.4 | 70 | 43 | 28 | 1~10 |
ER16-100 | 165.4 | 100 | 73 | 28 | 1~10 | |
ER16-150 | 215.4 | 150 | 123 | 28 | 1~10 | |
ER20-70 | 135.4 | 70 | 43 | 34 | 1~13 | |
ER20-100 | 165.4 | 100 | 73 | 34 | 1~13 | |
ER20-150 | 215.4 | 150 | 123 | 34 | 1~13 | |
ER25-70 | 135.4 | 70 | 43 | 42 | 3~16 | |
ER25-100 | 165.4 | 100 | 73 | 42 | 3~16 | |
ER25-150 | 215.4 | 150 | 123 | 42 | 3~16 | |
ER32-70 | 135.4 | 70 | 43 | 50 | 3~20 | |
ER32-100 | 165.4 | 100 | 73 | 50 | 3~20 | |
ER32-150 | 215.4 | 150 | 123 | 50 | 3~20 | |
ER40-80 | 145.4 | 80 | 53 | 63 | 3~26 | |
ER40-100 | 165.4 | 100 | 73 | 63 | 3~26 | |
BT50 | ER16-100 | 201.8 | 100 | 62 | 28 | 1~10 |
ER16-150 | 251.8 | 150 | 112 | 28 | 1~10 | |
ER20-100 | 201.8 | 100 | 62 | 34 | 1~13 | |
ER20-150 | 251.8 | 150 | 112 | 34 | 1~13 | |
ER25-100 | 201.8 | 100 | 62 | 42 | 3~16 | |
ER25-150 | 251.8 | 150 | 112 | 42 | 3~16 | |
ER32-100 | 201.8 | 100 | 62 | 50 | 3~20 | |
ER32-150 | 251.8 | 150 | 112 | 50 | 3~20 | |
ER40-100 | 201.8 | 100 | 62 | 63 | 3~26 | |
ER40-150 | 251.8 | 150 | 112 | 63 | 3~26 |
For the all customers, We will provide 24 online hours Service, Welcome to visit our factory any time.