VPH® GDS Drills (1900)
Powdered Metal Drills Designed for Difficult to Machine Materials
Overview
The VPH V-Series drill line is the ideal drilling solution when dealing with exotic materials like Inconel, and when through-tool coolant is not available. OSG's proprietary XPM powdered metal substrate combined with our very own V-coating produces the hardest and most wear resistant drill possible when compared to all other HSS drills.
Features
Radial Point Thinning
No center drills neeeded. Achieves high accuracy while reducing drill thrust force for longer tool life.
OSG V-Coating
OSG's very own recipe which features a combination of Titanium Nitride and layered Titanium Carbon Nitride.
XPM Powdered Metal Substrate
Harder than T15 CPM, this substrate yields maximum hardness for maximum wear resistance.
Lineup
Series
List 1900 - VPH-GDS View Offering > View Overview >
List 1950 - VPH®-GDR View Offering > View Overview >
Applications
Cast Iron, Carbon Steel, Alloy Steel, Die Steel, Nickel Alloys, Hardened Steel <50HrC
Ideally suited for Ni-Alloys such as Inconel 718, Inconel 625, Hastelloy, Waspaloy, Rene
If coolant-through the tools is not an option, this drill is the ideal solution for drilling applications in difficult-to-machine materials.
Application Guide
| ISO | Work Material | Recommended |
|---|---|---|
| P | Low Carbon Steel : 1010, 1018 |
|
| P | Medium Carbon Steel : 1035, 1045 |
|
| P | High Carbon Steel : 1065 |
|
| P | Alloy Steels : 4140, 4340 |
|
| P | Die Steels |
|
| M | Stainless Steels : 300 |
|
| M | Stainless Steels : 400 |
|
| M | Stainless Steels : 17-4PH |
|
| K | Cast Iron |
|
| N | Aluminum : 6061, 7075 |
|
| N | Aluminum : Casting |
|
| S | Nickel Alloy : Inconel |
|
| S | Titanium : 6AL4V (30HRC) |
|
| H | Hardened Steels : ~35 HRC |
|
| H | Hardened Steels : 35-45 HRC |
|
| H | Hardened Steels : 45-50 HRC |
|
| H | Hardened Steels : 50-70 HRC |
|
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