New
Made in South Korea
DIN371/DIN374 Spiral Flute Steam Homo (TB924)
Blind-Hole UNF Spiral Tap for Stainless SteelCode: TB924182
-
Key Features
- HSS-E (M35) with 5% cobalt for durability and heat resistance
- VAP surface finish reduces friction and wear
- Spiral flute design for blind hole tapping
Made in South Korea
If you're not 100% happy with your purchase, we'll replace or refund.
Add DIN371/DIN374 Spiral Flute Steam Homo (TB924) to comparison
View Comparison- Overview
- Specifications
- Operation
- Work Material
- Reviews
Product Description
The YG-1 TB924 Series UNF Spiral Flute Tap is designed for high-performance tapping in stainless steel, soft steel, and nickel or titanium alloys. Made from HSS-E (M35) with 5% cobalt, it provides excellent heat resistance and tool strength. The VAP surface treatment minimises friction, while the spiral flute geometry ensures efficient chip evacuation in blind holes.
- HSS-E (M35) with 5% cobalt for durability and heat resistance
- VAP surface finish reduces friction and wear
- Spiral flute design for blind hole tapping
- Ideal for stainless steel, titanium, and nickel alloys
- Patented geometry prevents overfeeding and premature failure
Product Data
| Workpiece Material | P M |
| Helix Angle | Square 40 |
| Operation | Blind Drilling |
| Surface Treatment | Steam Oxide Coating |
| Thread Angle | 60 |
| Thread Class | 2B |
| Thread Form | C |
| Thread Shape | UNF |
| Tool Material | HSS-E |
| Tool Standard | DIN 371-374 |
Blind Drilling
Carbon Steels
Great
Good
Great
Excellent
Structural Steels
Great
Good
Great
Excellent
Mild & Free Machining
Great
Good
Great
Excellent
Stainless Steels
Excellent
Good
Great
Excellent
