High performance drill Ø 7x69/109 mm

Products > Drills

High performance drills for CNC machines are characterized by long service life and higher cutting data.

 

HSSE-Co Hochleistungsbohrer - Typ UNI -  LA Tools & Service – Gütersloh, OWL, NRW, Deutschland und Europa
Zeichnung Spiralbohrer -  LA Tools & Service – Gütersloh, OWL, NRW, Deutschland und Europa

Diameter (D)

7

Shank diameter (SD)

8

Cutting length (SL)

69

Usable length (NL)

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Length (L)

109

Number of teeth

2

Cutting direction

right

Coating

---

Cutting material

HSSE Co

Material group

P (Steel), K, M, N (ALU, plastic), H, S

Vc

32 - 40 m/min, 32 - 100 m/min

f

0,15 - 0,22 mm/rev, 0,14 - 0,40 mm/rev

all cutting data in the WEXO catalog p.266 - 267 and p.314 - 319

Item number:
928050

P

Unalloyed and high-alloy steels, including cast steel

M

Stainless steels (ferritic, martensitic, austenitic, austenitic-ferritic)

K

Cast iron (grey cast iron GCI, malleable cast iron MCI, nodular cast iron NCI, compacted graphite iron CGI, austempered ductile iron ADI)

N

Non-ferrous metals (e.g. aluminium, copper, brass)

S

High temperature superalloy (HRSA)

H

Steels with a hardness of 45-68 HRC, collicular chilled iron 400-600 HB

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