Home / Knowledge / Kennametal GOdrill vs Tungaloy-NTK DrillMeister
Kennametal GOdrill vs Tungaloy-NTK DrillMeister
Kennametal GOdrill and Tungaloy-NTK DrillMeister are documented holemaking systems with different product architecture and application priorities. GOdrill is Kennametal's general-purpose solid-carbide drill family for multi-material production. Tungaloy DrillMeister is an exchangeable-head drill system with reusable TID bodies, multiple drill-head geometries, internal coolant, and several straight, modular, chamfering, and compact-machine body configurations.
Side-by-side comparison
| Category | Kennametal GOdrill | Tungaloy-NTK DrillMeister |
|---|---|---|
| System architecture | Official B051_CPG records identify 3xD internal-coolant metric drills with straight cylindrical shanks. | Official head branches include DMP general purpose, DMC high accuracy, DMF flat-edge, DMH reinforced edge, DMN nonferrous, and DMM stainless/exotic-material geometries. |
| Documented application focus | General-purpose drilling across ISO P, M, K, N, S, and H material groups where the selected item record supports the application. | Production drilling where exchangeable heads reduce regrinding, presetting, and tool-inventory requirements. |
| Technical selection detail | B051F_CPG records use a Whistle Notch shank and are separate catalog configurations. | Body branches include TID-F, TID-R, TID-R-E, TID-TT, TIDC, TID-M, TID-S, TIDCF, and TID-L-A-M configurations. |
| Primary documented constraint | Several cited official item pages are marked no longer available; historical identifiers must not be represented as current stock. | A DrillMeister diameter does not establish head geometry, grade, body, L/D, shank, or coolant compatibility. |
| Manufacturer-guided selection | Capture material number, catalog ID, diameter, depth ratio, shank form, coolant path, grade, and current availability state. | Store the head and body as separate products joined by an official compatibility record, then capture diameter, L/D, material, entry condition, coolant, holder, and cutting data. |
Best fit by application
Kennametal GOdrill
- General-purpose drilling across ISO P, M, K, N, S, and H material groups where the selected item record supports the application.
- Capture material number, catalog ID, diameter, depth ratio, shank form, coolant path, grade, and current availability state.
Tungaloy-NTK DrillMeister
- Production drilling where exchangeable heads reduce regrinding, presetting, and tool-inventory requirements.
- Store the head and body as separate products joined by an official compatibility record, then capture diameter, L/D, material, entry condition, coolant, holder, and cutting data.
Selection notes
Use GOdrill when its documented application focus and technical configuration match the operation more closely; use DrillMeister when its documented architecture and constraints provide the better fit.
Compare complete configured assemblies and current manufacturer data rather than treating either family name as one universal item.
Variables to validate
- GOdrill: Several cited official item pages are marked no longer available; historical identifiers must not be represented as current stock.
- DrillMeister: A DrillMeister diameter does not establish head geometry, grade, body, L/D, shank, or coolant compatibility.
- Normalize diameter or cutter size, reach, interface, work material, machine conditions, coolant, and acceptance criteria before comparing performance or cost.
Official product references
- GOdrill: Kennametal GOdrill item 4151081
- GOdrill: Kennametal GOdrill item 4151140
- GOdrill: Kennametal GOdrill Whistle Notch item 4149063
- DrillMeister: Tungaloy DrillMeister and AddMeisterDrill directory
- DrillMeister: Tungaloy DrillMeister current product catalog
- DrillMeister: Tungaloy DrillMeister DMM expansion
We work to keep this information reliable, but specifications and availability can change. Verify critical details with the manufacturer through the official resources above.