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EAN / GTIN:
Manufacturer number:
Cat. No.:
Solid carbide special drill DIN 6535 HA, uncoated, ⌀ DC ±0.003: 6,04-Xmm
Article no.: 722089
Catalog no.: 121201
Article code:
Product details
Technical Data
| Through-coolant | no | |
| Escape of cooling lubricant | without cooling lubricant exit | |
| Cooling lubricant | yes | |
| Wet maximum | suitable | |
| Interface position | on the machine | |
| Holder type | Plain shank | |
| Holder shape | Standard | |
| Holder version | metric | |
| Holder size, metric | 8 mm | |
| Dry machining | suitable | |
| Type of mounting | spigot | |
| Holder tolerance class | h6 | |
| Shank diameter DS | 8 mm | |
| Shank length LS | 50 mm | |
| Shank type | HA | |
| Air | suitable | |
| Cutter diameter, min. Dc min. | 6.04 mm | |
| Cutter diameter, max. Dc max. | 8.03 mm | |
| Configurable | yes | |
| Interval configurability | 0.01 mm | |
| Tolerance of cutter diameter | manufacturer tolerance | |
| Min. manufacturer tolerance | -0.003 mm | |
| Max. manufacturer tolerance | 0.003 mm | |
| Flute length Lc | 53 mm | |
| Number of teeth Z | 1 | |
| Twist direction | right-hand | |
| Helix angle, min. | 17 degrees | |
| Angle, 1st step | 120 degrees | |
| Product designation (type) | N | |
| Tool material | solid carbide | |
| Machining group | N (non-ferrous metals) | |
| Cutting media, manufacturer’s designation | VHM | |
| Coating | uncoated | |
| Interface | joint 1 | |
| Overall length L | 91 mm | |
| Cutting direction | right-hand cutting | |
| Tool version | solid carbide | |
| Standard | DIN 6537 L | |
| Machining method | drilling into solid material | |
| Colour ring | without | |
| Type of product | indexable drill | |
| Content | single part |
Identification & Classification
| Article number | 722089 | |
| Catalog number | 121201 | |
| EAN / GTIN | 4062406200558 | |
| Manufacturer number | 121201 6,04-X | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Application Table
N
30
N
50
N
50
N
50
N
50
N
60
N
60
N
60
N
50
N
40
N
40
Description
Version:
Spiral flute precision drill for plastics. Self-centring with 1-cutter geometry, achieves very high alignment accuracy. Polished helical flutes for optimum chip evacuation.
Maintains the tolerance band IT7 from entry ⌀ through to exit ⌀, due to special point geometry.
Maintains the tolerance band IT7 from entry ⌀ through to exit ⌀, due to special point geometry.
Note:
Delivery time: 8 weeks
Minimum order quantity: 3 pcs.
Items made to order for a specific customer: Cancellation only up to a maximum of 3 working days after receipt of order acknowledgement. Items cannot be returned. We reserve the right to over-deliver or under-deliver by +/-10% (minimum 1 piece).
Minimum order quantity: 3 pcs.
Items made to order for a specific customer: Cancellation only up to a maximum of 3 working days after receipt of order acknowledgement. Items cannot be returned. We reserve the right to over-deliver or under-deliver by +/-10% (minimum 1 piece).