Solid carbide HPC deep hole drill plain shank DIN 6535 HA 50×D, TiAlN, ⌀ DC: 3mm

Article no.: 123750 3
Price per 1 Piece
plus VAT at the current rate Prices plus delivery costs
Individual prices for business customers after login.
Do you want to order more than one article? To quick entry
on request
In stock Available in 11-14 working days
10 pieces in stock 10 pieces available in 11-14 working days

Select article variation and quantity

⌀ DC (mm) Price per 1 Piece (incl. VAT)

Availability

Add to wishlist

Share this product

or copy this link

Product details

Technical Data

Through-coolant yes, with 40 bar
Entry of cooling lubricant with cooling lubricant entry, axially concentric
Escape of cooling lubricant with cooling lubricant exit, axially concentric
Cooling lubricant yes
Interface position on the machine
Holder type plain shank
Holder shape Standard
Holder version metric
Holder size, metric 6 mm
Holder tolerance class h6
Shank diameter DS 6 mm
Shank type HA
Cutter diameter, min. Dc min. 3 mm
Configurable no
Tolerance of cutter diameter tolerance class ISO
Tolerance class ISO fg6
Flute length Lc 175 mm
Number of teeth Z 2
Twist direction right-hand
Helix angle, min. 30 degrees
Angle, 1st step 135 degrees
Pilot drill required yes
Tool material solid carbide
Cutting media, manufacturer’s designation VHM TiAlN
Coating TiAlN
Interface joint 1
Gauge length A 184 mm
Usable length L1 171 mm
Overall length L 220 mm
Weight 23 g
Cutting direction right-hand cutting
Tool version solid carbide
Standard Werksnorm
Machining method drilling into solid material (BVB)
Colour ring green
Machining strategy HPC
Type of product indexable drill
Ausführung (×D) 50×D
empfohlene maximale Bohrtiefe 170.5 mm
Content single part

Identification & Classification

Article number 123750 3
EAN / GTIN 4045197609717
Manufacturer number 123750 3
Manufacturer/responsible person Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com

Application Table

Steel < 500 N/mm²
P
65
Steel < 750 N/mm²
P
50
Steel < 900 N/mm²
P
50
Steel < 1100 N/mm²
P
50
Steel < 1400 N/mm²
P
45
INOX < 900 N/mm²
M
35
INOX > 900 N/mm²
M
30
GG(G)
K
55
Uni
 
wet maximum
 

Description

Execuţie:

Canale în formă de spirală, cu 4 faţete de ghidare şi canale interioare de răcire. Burghiu ultraperformant pentru găuri adânci din noua generaţie cu caracteristici HPC. Cu unghi la vârf de 135° şi toleranţă a tăişurilor fg6 pentru realizarea optimă a unei găuri adânci. Precizie de aliniere ridicată şi concentricitate mare a găurii.

Notă:

Lungime canelură LC = L2 + 1,5 × DC.
Pentru utilizarea în condiţii de siguranţă a burghielor pentru găuri adânci 40×D şi 50×D este obligatorie realizarea unei găuri de ghidare la adâncime maximă cu burghiul pilot cod 122736 şi a unei găuri de ghidare suplimentare 20×D cu burghiul co-pilot cod 123691.Executarea unei găuri de ghidare creşte siguranţa procesului.

Downloads & documents

Suitable products

Services & product advisors

Sign in

Login

Your contact person

Set commission

Your customer card

Please present the QR code at the checkout.
Retrieved on 
To shopping cart