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Center Drill, Okabe Standard, R Type R (Part Numbers)
[Features]
·A center drill manufactured by tempering with one of the best heat treatment
·Tip angle: 60°
·Drill diameter: 2.5 mm
・ Overall length: 53 mm
・ Work material: General steel
·Tool Material: High-speed steel
·Coating / surface treatment: uncoated
·Single-edged / doubled-edged: doubled-edged
·Peripheral cutting edge Yes/No: no
·Groove length: 7.5 mm
·Body diameter: 8 mm
(i)Caution
- Some products are scheduled to be discontinued from October 2021. Depend on stock status, the end time will be changed. Please check the quotation and order screen for details.
Basic Information
| Application | Centering (Positioning) | Tip angle (θ) | 60 | blade diameter(mm) | 2.5 |
|---|---|---|---|---|---|
| work material | general steel | Single blade, two blades | Double-edged | Peripheral Blade Y/N | NA |
| Tool Material Type | High-speed steel | Coating Y/N | NA | Coating Type | Non-Coated |
| R(mm) | 8 | Nominal | 2.5X8 | Blade length ℓ(mm) | 7.5 |
| Body Diameter D(mm) | 8 | Overall Length L(mm) | 53 | 60° intersection diameter D1(mm) | 4.6 |
Please check the type/dimensions/specifications of the part RCD2.5-8 in the Center Drill, Okabe Standard, R Type R series.
- The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .
Additional Products in this Category
- TiAlN Coated Carbide Center Drill, 90° Chamfering Model
- Straight Shank, Countersink, HSS, TiN Coating 90°
- Point Drills 90°_PE-Q
- High Helix Center Drills-JIS Type C 60°_CESC
- Low Helix Center Drills-Type A 90°_CD-Q
- Counter Sink (Titanium Nitride Alumina Coating) Set
- Counter Sink HSS
- Countersink (3-flute/6-12 mm shaft/HSS)
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