HARFINGTON Tap & Bit Sets, 3/8-24 UNF 2B Straight Flute Machine Thread Milling Tap, 8.5mm M35 Cobalt High Speed Steel (HSS-CO) Twist Drill Bit
- Tap & Bit Sets: Tap size: thread size: 3/8-24 UNF; accuracy: 2B; total length: 76mm / 2.99". Drill bit size: cutting edge diameter: 8.5mm / 0.335"; total length: 117mm / 4.61".
- Thread Tap: Straight flute design, downward chip removal, fast tapping with accuracy. Suitable for processing through holes or shallow holes. For tapping aluminum, die steel, stainless steel, bronze, hard plastics. Provides high hardness and toughness for wear resistance.
- Drill Bit: Spiral chip space design for fast and clean chip removal. Sharp cutting edge provides smooth cutting and no glitches. M35 5% cobalt high speed steel tool features high hardness (HRC65-66) and high red hardness, high wear resistance.
- Usage of Tap: Used on drilling machines, tapping machines, CNC and milling machines. Use with tapping oil to get higher quality threads and more durable taps. Machine taps are suggested to be used with tap collets with overload protection.
- Tips of Drill Bit: Suitable lubricant is conducive to cutting or cooling, making cutting easier, improving smoothness and dimensional accuracy. Select an appropriate feed rate and cutting speed to improve the tool life.
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The screw tap is used on drilling machines, tapping machines, CNC and milling machines. Use with tapping oil to get higher quality threads and more durable taps. Machine taps are suggested to be used with tap chucks with overload protection. Not recommended for hand use and electric drill tapping.
Suitable lubricant is conducive to cutting or cooling, making cutting easier, improving smoothness and dimensional accuracy. Select an appropriate feed rate and cutting speed to improve the tool life and obtain better processing accuracy and performance.
Wide Applications
The thread tap is suitable for processing through holes or shallow holes, and tapping aluminum, die steel, stainless steel, bronze, hard plastics..
The drill bit is specially designed for drilling stainless steel, and also can be used on copper, aluminum, cast iron, plastic etc.
Straight Flute Tap
Straight flute design, downward chip removal, clear threads, fast tapping with accuracy.
Features just the base substrate without any additional coatings, great for wide ranges of applications.
M35 Drill Bit
Spiral chip space design for fast and clean chip removal. Sharp cutting edge provides smooth cutting and no glitches.
M35 5% cobalt high speed steel (HSS-CO) tool features high hardness (HRC65-66) and high red hardness, high wear resistance.
Product details
Specifications
| Main Specification | |
|---|---|
| Manufacturer | Harfington |
| Unit Count | 2 Count |
| Surface Recommendation | Aluminum |
| Cutting Diameter | 8.5 millimeters |
| Shank Type | Straight |
| Tool Flute Type | Spiral |
| Brand | Harfington |
| Cutting Angle String | 108 degrees |
| Included Components | False |
| Material | High Speed Steel (Hss) |
| Finish Type | Uncoated |
| Product information | |
|---|---|
| Set Name | Tap & Bit Set (2 Count) |
| Technical Details | |
|---|---|
| Part Number | hta220707hh0090 |
| Model | 1 |
| Material Type | High Speed Steel (HSS) |
| Number of Flutes | 2 |
| Style | |
|---|---|
| Finish Types | Uncoated |
| Others | |
|---|---|
| Product Type | Thread Milling Taps |
| Tags | |
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