High-precision countersink set with 3 drive flats No. 150132 in a box 90° 5

Article no.: 150303 5
plus VAT at the current rate Prices plus delivery costs
on request
In stock
362 pieces in stock
  • Countersink tip angle: 90
  • Tool material: HSS
  • Spacing of the countersink cutting edges: unequal spacing
  • Standard: DIN 335 C
  • Shank: Three clamping flats to h9

Product details

Technical Data

Number of countersinks 5
Coating TiAlN
Countersink tip angle 90 degrees
Tool material HSS
Spacing of the countersink cutting edges unequal spacing
Number of cutting edges Z 3
Standard DIN 335 C
Shank Three clamping flats to h9
Colour ring green
Type of product Stepped drill and countersink

Identification numbers & Classifications

Article number 150303 5
EAN / GTIN 4045197912107

Application Table

Alu plastics
N
75
Aluminium (short chipping)
N
75
Alu > 10% Si
N
50
Steel < 500 N/mm²
P
65
Steel < 750 N/mm²
P
50
Steel < 900 N/mm²
P
30
Steel < 1100 N/mm²
P
18
Steel < 1400 N/mm²
P
8
Steel < 55 HRC
H
8
INOX < 900 N/mm²
M
16
INOX > 900 N/mm²
M
10
Ti > 850 N/mm²
S
12
GG(G)
K
25
CuZn
N
60
Graphite, GRP, CRP
N
Uni
 
wet maximum
 
dry
 

Description

Version:

High-precision countersink No. 150132. All countersinks also have 3 drive flats on the shank for use in a 3-jaw chuck.
All countersinks have 3 cutting edges. Special geometry with extremely unequal spacing and matching cutting edge preparation. Radially relief ground. Flutes ground from solid. Newly developed special TiAlN coating for long service life. High-precision countersink, produced with tight manufacturing tolerances similar to DIN 335-C.

Advantage:

Very smooth cutting throughout the entire countersinking operation. Chatter-free running for perfect results and optimum tool service life.

Application:

High-precision countersinks for production of precise, round 90° countersunk surfaces.

Content:

1 pc. each countersink: Sizes 6.3; 10.4; 12.4; 16.5; 20.5

Supplied with:

5-piece precision countersink set in a round box.

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