{{ name }}
Article no. {{ combinedCodeWithHighlight }}
Article code:
EAN / GTIN:
Manufacturer number:
Cat. No.:
Hole saw, bi-metal, Diameter: 14mm
Article no.: 521764
Catalog no.: 589030
Article code:
Product details
Technical Data
| Through-coolant | no | |
| Cooling lubricant | yes | |
| Wet minimum | suitable | |
| Wet maximum | suitable | |
| Interface position | on the machine | |
| Holder type | screw holder | |
| Nominal size of mounting thread | 1/2 -20 UNF | |
| Dry machining | suitable only under restricted conditions | |
| Type of mounting | tapped hole | |
| Oil | suitable | |
| Cutter diameter, min. | 14 mm | |
| Cutter diameter, max. | 14 mm | |
| Configurable | no | |
| Tolerance of cutter diameter | manufacturer tolerance | |
| Flute length | 40 mm | |
| Number of teeth | 1 | |
| Product designation (type) | N | |
| empfohlene Drehzahl für | Aluminium; INOX; Steel | |
| Durchmesser Lochsägen | 14 mm | |
| Tool material | HSS-E | |
| Machining group | H (hard materials); K (cast iron); M (stainless steel); N (non-ferrous metals); O (other); P (steel) | |
| Coating | coated | |
| Interface | joint 1 | |
| Usable length | 40 mm | |
| Max. speed | 900 min-1 | |
| Cutting direction | right-hand cutting | |
| Tool version | steel support with soldered hard material cutter inserts to DIN ISO 513 (Hx, Cx, Bx, Dx) | |
| Machining method | circular milling (round milling) | |
| Type of product | hole saw | |
| Content | single part | |
| Max. cutting depth | 40 mm |
Identification & Classification
| Article number | 521764 | |
| Catalog number | 589030 | |
| EAN / GTIN | 0082472300093 | |
| Manufacturer number | 300099L | |
| Manufacturer/responsible person | Stanley Black & Decker Deutschland GmbH, Black-&-Decker-Straße 40, 65510 Idstein, Germany, www.lenoxtools.com |
Description
Version:
Robust unbreakable construction with variable toothing on flexible special steel body (bimetal). The reinforced stiff base is equipped with thread and drive pin holes (from ⌀ 32 mm) for secure mounting on the arbor. The high quality of the HSS teeth, the teeth geometry and the tight manufacturing tolerances guarantee the best cutting performance and tool life.
- Variable tooth pitch 4.5 / 5.5 tpi with reinforced teeth (Tough Teeth).
- Maximum depth of cut for all sizes
40 mm. - Optimised coating reduces heat development.
- SPEED SLOT® − Quick removal of the drill plug by stepped recesses.
Application:
On pillar drills, lathes or hand-held power drills at the appropriate speed. For cutting circular holes from thin-walled to thick-walled material with a flat or convex workpiece surface. Suitable for all materials such as steel, stainless steel, brass, copper, cast iron, light metal, wood, plasterboard and plastic panels etc. Use of lubricant will give increased tool life (metals).
Also highly suitable for thin sheet metal bodywork.
Also highly suitable for thin sheet metal bodywork.
Recommendation:
The use of cutting oil such as No. 084205 size 0.25 extends the service life and permits more rapid progress through the material.