BT40 Combine Shell End Mill Arbor with 20CrMnTi Material and Carburizing Process
BT40 combine shell end mill arbor , Adopting 20CrMnTi matetial with Carburizing Process whch can enhance hardness and abrasion performance. So our products have a longer service life than that of the others.Useful for efficient holding of end mills, slot drills or similar tooling in light and heavy duty milling machines and small lathes. .BT Combi Shell End Mill Arbor Mechanical spindle and cutting tools and other accessories.High Precision BT shank Tool Holder ,balanced G6.3 or G2.5 For choose.
BT combine shell end mill arbor Product Description
1.Runout:0.005mm
2.Cooling:Central coolant;
AD and AD/B can be made by request.
3.Balancing:G6.3/15000 RPM
4.Usage:for holding tools like shell mill cutters and angular milling cutters.
Description of appliCATEEion effect
1.Screw thread in the Front of Shank . Accuracy of Thread is 0.005mm.
2.Netted design at the end of shank: better balance, higher balancing factor, suitable for high-speed process.
3.Cryogenic Treatment : Increase the surface hardness, HRC50-53 degree.
4.Combination of precision : Pull stud + tool holder + collets + end mills = 0.01
End Mill Holders
• Useful for efficient holding of end mills, slot drills or similar tooling in light and heavy duty milling machines and small lathes.
• Precisely ground externally and internally to very close tolerances with concentricity within + .10 Microns.
• Eliminates the need of a collet chuck.
• The machining area is easily visible while doing intriCATEEe components.
• Manufactured from case Hardened Steel.
| Model | d | D | L |
| BT30-SEMC16-45 | 16 | 32 | 17 |
| BT30-SEMC22-47 | 22 | 40 | 19 |
| BT30-SEMC27-49 | 27 | 48 | 21 |
| BT40-SEMC16-100 | 16 | 32 | 17 |
| BT40-SEMC22-100 | 22 | 40 | 19 |
| BT40-SEMC27-100 | 27 | 48 | 21 |
| BT40-SEMC32-60 | 32 | 58 | 24 |
| BT40-SEMC32-100 | 32 | 58 | 24 |
| BT40-SEMC40-60 | 40 | 70 | 27 |
| BT40-SEMC40-100 | 40 | 70 | 27 |
| BT50-SEMC16-70 | 16 | 32 | 17 |
| BT50-SEMC22-70 | 22 | 40 | 19 |
| BT50-SEMC27-70 | 27 | 48 | 21 |
| BT50-SEMC32-70 | 32 | 58 | 24 |
| BT50-SEMC40-70 | 40 | 70 | 27 |
| suitable for the use of the axial or radial drive groove of the milling cutter such as: vertical disc cutter, sets of type of milling cutter, face milling cutter, milling cutter, three face milling cutter |
Product Description
1.Model: BT30/40/50-SEMC (specific model reference to the bottom of the table)
2.Material: high quality Carburizing Steel Blackening synthesis, and fine grinding
3.Taper shank: tolerance level <AT3
4.Hardness: 56-58 HRC
5.Maximum beat: <0.005mm
6.Surface roughness: Ra<0.005mm
7.The handle body can also specify the cooling method of AD+B
8.The handle can be specified dynamic balance G6.3 or G2.5
9.AppliCATEEion scope: suitable for the use of the axial or radial drive groove of the milling cutter such as: vertical disc cutter, sets of type of milling cutter, face milling cutter, milling cutter, three face milling cutter
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BT40 Combine Shell End Mill Arbor With 20CrMnTi Material And Carburizing Process Images
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