YLMD Pilot Drill, Guide Drill, Centring Drill
- Internal coolant supports heat dissipation and reliable chip evacuation
- Pilot drill stably guides the YLMD system during entry
- Two cutting edges enable a smooth cut and short cycle times
- TiCN coating reduces friction and tool wear
- Shank with clamping flat prevents rotation in the holder
- Large core thickness increases stiffness against vibration
- Suitable for steel, stainless steel and other materials
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YLMD Pilot Drill, Guide Drill, Centring Drill
The YLMD pilot drill is the central guide bore for the YLMD MAX DRILL large-hole drilling system and ensures that the indexable insert drill is stably guided during entry. As a centring and guide drill, it reduces lateral deflection, improves the positional accuracy of the bore and supports process-reliable machining of large diameters. The pilot drill is designed for use in the modular YLMD system and is combined there with the drill head, holder, cartridges and indexable inserts.
The internal coolant delivers the cutting fluid directly into the cutting-edge area. This helps with heat dissipation, improves chip evacuation and provides more stable machining conditions, particularly for deeper bores. The two-flute design supports a smooth cut and short machining times during pre-centring. The TiCN coating on the cutting section reduces friction and wear when machining steel, stainless steel, mould steel, alloy steels and other materials. The shank with clamping flat facilitates secure clamping and counteracts rotation.
For users who want to produce large bores economically and with repeatable accuracy using the YLMD MAX DRILL, the YLMD pilot drill is an important building block for process reliability. It stabilises the entry phase and protects the overall system from unnecessary load.
| Application: | For Drilling |
|---|---|
| Application Area (ISO): | M = Stainless Steel, P = Steel |
| Coating: | TiCN |
| Flutes: | 2 Flutes |
| Internal Cooling: | With Internal Cooling |
| Material: | HSSE |
| Series: | YLMD |
| Shank Shape: | Cylinder Shank with Clamping Surface |
Pflichtangaben gemäß GPSR Produktsicherheitsverordnung:
TILL TOOLS GmbH
Am Kebigsgraben 19
97616 Salz
Deutschland
E-Mail: info@tilltools.de
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