Euroboor TDC.29 Twist Drill Applications
- Drilling high alloy steel and hard metals
- Industrial metal fabrication and machine shops
- Maintenance, repair, and mechanical workshops
- Professional and DIY drilling with cordless or corded drills
Euroboor TDC.29 Twist Drill Performance & Construction
- HSS-CO (5% cobalt) construction provides superior durability and heat resistance for drilling hard materials.
- 135° split point tip allows quick spot drilling without the need for pre-centering.
- Fully ground drill bits offer higher precision and better stability compared to roll-forged drills.
- 40° helix spiral flute improves chip evacuation for faster drilling and cleaner holes.
- Reduced cutting forces allow cordless drills to operate more efficiently and extend battery life.
- 3-flat shank design (Ø 11/64" and up) improves grip, prevents slipping, and enhances torque transfer.
- DIN 338 standard ensures consistent performance and industrial reliability.
Euroboor TDC.29 Twist Drill Set Specifications
| Model | TDC.29 |
|---|---|
| Material | High Speed Steel with Cobalt (HSS-CO 5%) |
| Standard | DIN 338 |
| Point Angle | 135° Split Point |
| Shank Type | Three-Flat Shank (Ø 11/64" and larger) |
| Measurement System | Inch (Imperial) |
| Total Pieces | 29 Drill Bits |
| Storage | Durable Plastic Storage Case |
| Application | Metal Drilling |
Included Drill Sizes
The Euroboor TDC.29 set includes the following drill diameters:
- 1/16", 5/64", 3/32", 7/64", 1/8"
- 9/64", 5/32", 11/64", 3/16", 13/64"
- 7/32", 15/64", 1/4", 17/64", 9/32"
- 19/64", 5/16", 21/64", 11/32", 23/64"
- 3/8", 25/64", 13/32", 27/64", 7/16"
- 29/64", 15/32", 31/64", 1/2"
Why Choose the Euroboor TDC.29 Twist Drill Set
- 29 professional HSS-CO drill bits for versatile drilling applications.
- Designed for hard materials and high alloy steel.
- 135° split point ensures fast, precise drilling.
- Improved chip removal with high-efficiency spiral flutes.
- 3-flat shank design prevents slipping in high-torque drilling.



