China High Quality Ger25 Er25 Bt40 Tr32 High Precision CNC Machining Center CNC Tool Holder, Find details about China CNC Drilling Machine Accessories, CNC Drilling Machine from High Quality Ger25 Er25 Bt40 Tr32 High Precision CNC Machining Center CNC Tool Holder
High Quality GER25 ER25 BT40 TR32 High Precision CNC Machining Center CNC Tool Holder
Product Name | Spring Collet Chuck Holder |
Item No. | BT40-GER25-75 |
Clamping Diameter (mm) | 1~17 |
D (mm) | 40 |
D1 (mm) | 40.5 |
L (mm) | 75 |
L1 (mm) | 43 |
Spindle | BT40 |
G | TR32*1.5 |
Nut | GER25 |
Collet | ER25 |
Net Weight (kg) | 1.35 |
Warranty (Months) | 12 |
Advantage | High speed precision tool holder |
Rust-resistant, wear-resistant and high-strength alloy steel structure | |
Noise-free and high speed machining ensured by balanced nuts | |
250% the clamping force of conventional chuck systems guaranteed by T-slot thread | |
Accuracy of the tool holder body≤2μm, run-out accuracy ≤5μm | |
Dynamically balanced to G2.5 at 30000rpm (U≤0.3gmm) | |
Symmetry guaranteed by fine milled grooves | |
Taper tolerance: AT2 |