SGS® 51517 135 Double Margin Screw Machine Length High Performance Drill With Coolant Holes, 5/16 in Dia x 3-5/8 in L
Double Margin Drill Bits
275169
MFG #: 51517
SGS
120.44000
/ ea
- Applicable Materials: Cast Iron, High Temperature Alloy, Steel, Stainless Steel, Titanium, Non-Ferrous and Hardened Steel
- Catalog Number: 51517
- Country of Origin: US
- Cutting Direction: Right Hand
- Cutting Edge Material: Solid Carbide
- Finish: AlTiN Coated
- Flute Length: 2-5/64 in
- Flute Type: Right Spiral
- Gross Weight Per Pack: 0.1100 lb
- Material: Solid Carbide
- Overall Length: 3-5/8 in
- Point Angle: 145 °
- Point Type: Notched
- Series: HI-PERCARB® 135
- Shank Size: 5/16 in Dia x 1-7/16 in L
- Type: High Performance
- UNSPSC: 23241605
- UPC 11: 69178151517
- UPC 12: 69178151517
- Stock Status: NONSTOCK
- Brand: SGS
- Manufacturer: KYOCERA SGS Precision Tools
- Cutting Depth: 5XD
- Number of Flutes: 2
- Shank Type: Straight
- Features
| High performance flute design efficiently transports chips |
| Increases strength for aggressive drilling |
| Ti-NAMITE-A coating improves resistance to heat and wear and enhances tool life |
| Double margin design improves accuracy and surface finish |
| Increases stability and rigidity |
| Secondary flute improves coolant flow to the point |
| Reduces friction along drill body |
| Assists in fine swarf evacuation |
| Specialized 145 deg notched point, self-centering eliminates the need for spot drill |
| Improves chip control |
| Decreases drill thrust and deflection |
| Engineered for edge protection improves edge strength |
| Reduces edge fatigue and allows increased feed rates |