

SKH-56 CD III 3-Flute Chamfering Cutter CD-HARD
The CD-HARD is a chamfering cutter, made of high-speed steel. chamfers and deburrs hole edges to improve safety in downstream assembly.
Specifications (8 items)
| Part No. | Dia. | Taper / included angle | Overall length | Shank dia. | Coating |
|---|---|---|---|---|---|
| AVCWCCD-HARD_07-ST8 | 8 | 90° | 55 | 8 | Uncoated |
| AVCWCCD-HARD_15-ST8 | 16 | 90° | 65 | 8 | Uncoated |
| AVCWCCD-HARD-TIN_15-ST8 | 16 | 90° | 65 | 8 | TiN |
| AVCWCCD-HARD_25-ST10 | 26 | 90° | 80 | 10 | Uncoated |
| AVCWCCD-HARD-TIN_25-ST10 | 26 | 90° | 80 | 10 | TiN |
| AVCWCCD-HARD_35-ST12 | 36 | 90° | 90 | 12 | Uncoated |
| AVCWCCD-HARD-TIN_35-ST12 | 36 | 90° | 90 | 12 | TiN |
| AVCWCCD-HARD_45-ST12 | 46 | 90° | 95 | 12 | Uncoated |
Specification Range
| Diameter | 8~46mm |
|---|---|
| Angle | 90° |
| Overall length | 55~95mm |
| Shank diameter | 8~12mm |
Product Description
The CD-HARD is a chamfering cutter, made of high-speed steel. chamfers and deburrs hole edges to improve safety in downstream assembly. Available in 8 spec variant(s) (diameter 8~46, overall length 55~95, shank dia 8~12; 5 uncoated and 3 TiN-coated, the TiN coating improving wear resistance and tool life), sold per piece. Suitable for carbon and alloy steel, stainless steel, cast iron, non-ferrous metals such as aluminium and copper. Workpiece hardness up to HRC35. In the same H.T.D family: CDI (for soft metals; the catalog names aluminium and copper alloys) and CDII (for hard metals, single flute, easy to regrind); CD-HARD (CD III) is the three-flute hard-metal version, also available TiN-coated. Can it chamfer stainless steel? Yes, the catalog notes that the spindle speed can be raised when chamfering stainless steel. What does the TiN coating add? Better wear resistance and tool life for harder workpieces.
Workpiece Materials & Hardness
- Steel (P)
- Stainless steel (M)
- Cast iron (K)
- Non-ferrous metals (N)
Max. workpiece hardness HRC35
Tags
- 90 Degree
Related Resources
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