Walter Titex
Walter Titex DC150-05-11.500A1-WJ30RE solid carbide twist drill 11.5 mm
Solid carbide twist drill with 11.5 mm diameter, 140-degree self-centering point, TiNAl coating and two internal coolant holes
- Self-centering 140° point starts accurately
- Coolant-through design with 2 holes clears chips efficiently
- 5 mm solid carbide body resists wear in tough materials
- TiNAl coating reduces friction and extends tool life
- Jobber length 5× diameter suits deep-hole drilling
Solid Carbide Twist Drill 11.5 mm
This Walter Titex solid carbide twist drill measures 11.5 mm in diameter and is built for precision hole-making in demanding materials. Its jobber length and self-centering point suit both CNC and manual drilling operations where accuracy matters.
140 Degree Point with Coolant Through
The 140 degree point angle reduces thrust force and improves chip evacuation compared to shallower angles. Two internal coolant holes deliver fluid directly to the cutting zone, but the tool requires a machine spindle and holder that support through-coolant delivery to use this feature.
TiNAl Coated Carbide for High Performance
The TiNAl coating on solid carbide substrate handles elevated cutting speeds and resists wear in steel, cast iron and difficult alloys. Without coolant capability or rigid toolholding the drill cannot reach its full potential, and it is not suited for hand-held drilling or non-ferrous materials that demand different geometry.
Highlights
- Self-centering 140° point starts accurately
- Coolant-through design with 2 holes clears chips efficiently
- 5 mm solid carbide body resists wear in tough materials
- TiNAl coating reduces friction and extends tool life
- Jobber length 5× diameter suits deep-hole drilling
Specifications
| Brand | WALTER |
|---|
Questions about this item
Should I choose the 11.5 mm or .4528 inch version of this drill?
Both figures describe the same 11.5 mm diameter; the decimal equivalent is .4528 inch, so you are selecting one size, not two options.
What does the 140 degree point angle mean when the bit is in the machine?
The 140 degree self-centering point reduces wandering on hard materials and starts the hole accurately without a centre punch.
How does the coolant-through design with two holes affect drilling?
Internal coolant delivery through the two holes flushes chips from deep holes and cools the cutting edges, extending tool life in steel and cast iron.
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