Kooltwist HD Carbide-Tip Stub Drill
Heavy duty carbide-tip coolant-through helical drill
Tool Features
- 2FL
- Carbide-tip
- 125°
- Stub length
- Coolant-through
- Uncoated
Kooltwist | Series 295 Overview
- Carbide-tip coolant-through drill for titanium, powdered metal, bronze, aluminum casting and cast iron
- Heavy web and slow spiral for increased rigidity
Series Lineup

2 Flute Carbide-Tip Drill

2 Flute Carbide-Tip Drill
Work Materials
- K1: Cast Iron (Gray, CG)
- K2: Cast Iron (Ductile, A536)
- P1: Steel (1018, 1050)
- P2: Steel (4140, 8620)
- S1: High Temp (Iconel, Ni-based)
- N2: Non-ferrous (Si + 10%)