Bt30 Bt40 Er Dynamic Balance Toolholder 0.003 High-Precision Milling Tool Holder CNC Machining Center

• After-sales Service: Anything Can Contact Us
• Warranty: Anything Can Contact Us
• Logo Printing: Without Logo Printing
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: BT30 BT40 ER Dynamic Balance
• Size: Middle
• Customized: Non-Customized
• Type: Cutter Bar
• Material: Marble
• Certification: CE
• Transport Package: Plastic Box and Carton
• Specification: BT30 BT40 ER Dynamic Balance Toolholder
• Trademark: Keencuteer
• Origin: Mainland China
• HS Code: 8466200000
• Production Capacity: 5000000 Set/Year

Product Description

Specification: 

Brand:Keencuteer
Product specification:BT30/40
Product material: high quality steel 20CrMnTi
Hardness:HRC56°-58
True roundness:<0.8um
Carburization depth:>0.8MM
Overall clamping runout:0.002MM
Recommended speed:below 30000rpm


Feature

1. Adopt dynamic balance design, high speed, low vibration, high precision, more stable processing at high speed, and effectively improve processing efficiency.

2. Adopt exquisite technology, carburizing first and then quenching, so that the product surface generates a layer of about 0.5-1.0UM film with high surface hardness and high toughness, so that the toolholder can withstand impact loads.

3. 20CRMNTI alloy steel is used, which has high thermal strength and oxygen resistance and good comprehensive mechanical properties.