China New Arrival 2021 Bt40 Milling Machine Tool Holder High Precision Ger32 Er32 Collet Chuck, Find details about China CNC Drilling Machine Accessories, CNC Drilling Machine from New Arrival 2021 Bt40 Milling Machine Tool Holder High Precision Ger32 Er32 Collet Chuck
New Arrival 2021 BT40 Milling Machine Tool Holder High Precision GER32 ER32 Collet Chuck
Product Name | Spring Collet Chuck Holder |
Item No. | BT40-GER32-150 |
Clamping Diameter (mm) | 2~22 |
D (mm) | 48 |
D1 (mm) | 48.5 |
L (mm) | 150 |
L1 (mm) | 118 |
Spindle | BT40 |
G | TR40*1.5 |
Nut | GER32 |
Collet | ER32 |
Net Weight (kg) | 2.45 |
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 |