High-performance tungsten carbide burs, EDGE cut, Concave radius bur EDGE R-1/8
$0.00
Product information "High-performance tungsten carbide burs, EDGE cut, Concave radius bur EDGE R-1/8"
Technical information
PFERD Bearing Carbide Bur Edge Cut System 1/8" Radius 1/8" Radius 5/8" x 1/8", 1/4"
| Item number | 21725149 |
| Dia. External | 5/8 Inch |
| Dia. shank | 1/4 Inch |
| EDP no. | 25149 |
| Overall length | 2-3/64 Inch |
| Cut | EDGE |
| PFERD TOOLS type | V 1612/6,35 EDGE R3.0 ECS |
| RPM, grey cast iron, white cast iron | 12000 - 18000 RPM |
| RPM, hard non-ferrous metals | 5000 - 7000 RPM |
| RPM, soft non-ferrous metals | 12000 - 18000 RPM |
| Packaging unit | 1 pieces |
EDGE cut tungsten carbide burs have been specifically developed for precise work on edges. The special design allows the bur to run directly along edges without damaging the workpiece. Exact edges can be created in a single step - with either defined chamfers of 30° or 45°, or to a defined radius of 1/8". Rounding edges is a precautionary measure against corrosion according to: ISO 129443, ISO 85013, SOLAS XII/6.3 (Ref. T4/3.01 MSC.1/Circ.1198). Concave radius bur for producing precise rounded edges. Cannot be re-sharpened. Designed for producing and finishing edges with an 1/8" outer radius." The EDGE Cutting System includes EDGE cut burs and a special guide sleeve that can be mounted into a conventional power tool collet to ensure optimal guidance during light deburring work.
Special features
- Improved guidance.
- Can be used with any conventional straight grinder.
- Bur is interchangeable.
- Special design allows for precise handling.
- Safe and comfortable use.
- Exact edge shapes can be created in a single step.
- 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 counterrotationally for quick stock removal. For a fine surface finish, run the bur back over the edges in the same direction of rotation.
- If possible, use burs with the EDGE cut with the PFERD compressed-air straight grinder PG 3/210 with the matching guide sleeve EFH PG 3/210.
- The smaller the bur diameter is in the area being used, the higher the recommended rotational speed can be.
Workpiece materials
- Annealed cast iron
- Black annealed cast iron (GTS, GJMB)
- Bronze
- Cast iron
- Cast steel
- Cobalt-based alloys
- Copper
- Grey/nodular cast iron (GG/GJL, GGG/GJS)
- Hard non-ferrous metal
- Steel
- Steel, cast steel
- Steels up to 220 HV (< 95 HB)
- Steels up to 370 HV (< 38 HRC)
- Titanium
- Titanium alloys
- Tool steels
- White annealed cast iron (GTW, GJMW)
Applications
- Chamfering
- Deburring
- Milling
- Rounding
- Working on edges
- Working on edges (chamfering, rounding)
Compatible power tools
- Flexible shaft drive
- Tool machine
- Robot
- Stationary machines
- Straight grinder
| Country of Origin: | DE |
|---|
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