HSS-Co8 jobber drill 8,8 mm

Article no.: 114550 8,8
plus VAT at the current rate Prices plus delivery costs

Scale prices:

  • from 1 Piece
    BGN 85.57 / Piece
  • from 5 Piece
    BGN 71.31 / Piece
on request
In stock
85 pieces in stock

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⌀ DC h8 (mm) Unit price incl. VAT
  • Tool material: HSS Co 8
  • Standard: DIN 338
  • Tolerance nominal ⌀: h8
  • Point angle: 135
  • Helix angle: 35

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Product details

Technical Data

Nominal ⌀ DC 8.8 mm
Coating TiAlN
Tool material HSS Co 8
Standard DIN 338
Tolerance nominal ⌀ h8
Point angle 135 degrees
Helix angle 35 degrees
Shank Plain shank
Number of cutting edges Z 2
Through-coolant no
recommended maximum drilling depth L2 67.8 mm
Flute length Lc 81 mm
Overall length L 125 mm
Shank ⌀ Ds 8.8 mm
Feed f in stainless steel > 900 N/mm2 0.09 mm/rev.
Colour ring blue
Type of product Jobber drill

Identification numbers & Classifications

Article number 114550 8,8
EAN / GTIN 4045197021373
Manufacturer number 114550 8,8

Application Table

Steel < 750 N/mm²
P
37
Steel < 900 N/mm²
P
31
Steel < 1100 N/mm²
P
12
Steel < 1400 N/mm²
P
10
INOX < 900 N/mm²
M
20
INOX > 900 N/mm²
M
15
Ti > 850 N/mm²
S
6
Oil
 
wet maximum
 

Description

Version:

Extremely high heat resistance,very robust due to strong core.
With point geometry shape C.

Recommendation:

Maximum drilling depth:
L2 = LC - 1.5 × DC.

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HSS-Co8 jobber drill  8,8 mm

HSS-Co8 jobber drill 8,8 mm

on request
In stock
85 pieces in stock
from 1  Pieces
BGN 85.57
plus VAT at the current rate Prices plus delivery costs
from 5  Pieces
BGN 71.31
plus VAT at the current rate Prices plus delivery costs
on request
In stock
65 pieces in stock
from 1  Pieces
BGN 34.95
plus VAT at the current rate Prices plus delivery costs
from 5  Pieces
BGN 29.12
plus VAT at the current rate Prices plus delivery costs
on request
In stock
121 pieces in stock
BGN 21.92
plus VAT at the current rate Prices plus delivery costs
Coating TiAlN uncoated uncoated
Colour ring blue without without
Through-coolant no no no
Tool material HSS Co 8 HSS E HSS E
Point angle 135 135 135
Tolerance nominal ⌀ h8 h8 h8
Shank ⌀ Ds 8.8 8.8 8.8

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