High-performance tungsten carbide burs, CAST cut, Tree bur with radius end – Shape F
PFERD TOOLS
$0.00
Product number:
21724729
Product information "High-performance tungsten carbide burs, CAST cut, Tree bur with radius end – Shape F"
Technical information
PFERD Carbide Bur SF-5 Tree Shape CAST Cut 1/2" x 1" x 1/4" Shank
| Item number | 21724729 |
| Dia. External | 1/2 Inch |
| Dia. shank | 1/4 Inch |
| EDP no. | 24729 |
| Overall length | 2-3/4 Inch |
| Cut | CAST |
| RPM, grey cast iron, white cast iron | 12000 - 20000 RPM |
| Packaging unit | 1 pieces |
With the CAST cut, PFERD has developed innovative burs specifically for work on cast iron. These burs achieve incredibly high stock removal on cast iron and operate with significantly reduced vibration and noise. Tree bur with radius end, shape F.
Special features
- Up to 100% higher stock removal rate on cast iron than conventional double cut burs, due to an innovative tooth design.
- Significantly increased aggressiveness, creates large chips, and has very good chip removal.
- Comfortable to use due to reduced vibration and less noise.
- The highly accurate concentricity enables precise work free from chatter marks. This considerably reduces wear on the bur and power tool or machine.
Recommendations for use
- Use the burs on powerful power tools with elastically mounted spindles to avoid unwanted vibration.
- Observe the recommended rotational speed.
- The smaller the bur diameter is in the area being used, the higher the recommended rotational speed can be.
- For the most cost-effective bur use, work with higher rotational/peripheral speeds. For burs with a 1/4" shank diameter, use power tools with a power output from 300 watts.
Safety notes
- Very high speeds can cause discoloration on the shank. This does not constitute a safety risk.
Workpiece materials
- Annealed cast iron
- Black annealed cast iron (GTS, GJMB)
- Cast iron
- Grey/nodular cast iron (GG/GJL, GGG/GJS)
- White annealed cast iron (GTW, GJMW)
Applications
- Cutting out holes
- Deburring
- Leveling
- Milling
- Milling out
- Surface work
- Work on weld seams
Compatible power tools
- Flexible shaft drive
- Tool machine
- Robot
- Stationary machines
- Straight grinder
| Country of Origin: | DE |
|---|
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