The Carbide AERO-D-REAM is a high performance Tapered drill/reamer for composites.
Features & Benefits:
- Straight Flute: Limits peel-up at Hole entrance
 - Elongated double-angle geometry: Reduces thrust and limits exit delamination
 - Ultra-fine micrograin carbide: Smaller grain size yields improved Wear Resistance and better coating adhesion properties for extended tool life
 
Product Specifications
| Manufacturer Part Number | 257-1930 | 
| Cutting Diameter Tolerance (Decimal Inch) | +0.0005 / -0" | 
| Cutting Direction | Right Hand | 
| Diameter (Decimal Inch) | 0.193" | 
| Diameter (mm) | 4.90mm | 
| Flute Length (mm) | 48.10mm | 
| List Name | AERO-D-REAM | 
| Number of Flutes | 4 | 
| Overall Length (mm) | 101.60mm | 
| Shank Diameter (mm) | 4.90mm | 
| Shank Tolerance | h6 | 
| Material | Carbide | 
| Coating | Bright | 
| Taper Length (mm) | 9.70mm | 
| Product Type | Chucking Reamer | 
Warning:
This product can expose you to materials and/or chemicals including arsenic, lead, and other materials and/or chemicals which are known to the state of California to cause cancer and/or reproductive harm.
For more information, visit www.P65Warnings.ca.gov
Brand:
                            OSG
                        Cutting Direction:
                            Right Hand
                        Diameter (Decimal Inch):
                            0.1930"
                        Diameter (mm):
                            4.90mm
                        Flute Length (mm):
                            48.10mm
                        Number of Flutes:
                            4
                        Overall Length (mm):
                            101.60mm
                        Shank Diameter (mm):
                            4.90mm
                        Material:
                            Carbide
                        Finish/Coating:
                            Bright
                        Taper Length (mm):
                            9.70mm
                        interval quantity:
                            1
                        
                
                714.897.1700
                
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