Countersink solid carbide 90°, uncoated, External ⌀ Dc: 20,5mm

Article no.: 150382 20,5
plus VAT at the current rate Prices plus delivery costs
on request
In stock
90 pieces in stock

Select article variation and quantity

External ⌀ Dc (mm) Unit price incl. VAT
  • Countersink tip angle: 90
  • Tool material: Solid carbide
  • Number of cutting edges Z: 3
  • Standard: DIN 335 C
  • Shank: Plain shank with h9

Add to wishlist

Share this product

or copy this link

Product details

Technical Data

External ⌀ 20.5 mm
Coating uncoated
Countersink tip angle 90 degrees
Tool material Solid carbide
Number of cutting edges Z 3
Standard DIN 335 C
Shank Plain shank with h9
Through-coolant no
smallest countersink ⌀ for holes from 3.5 mm
Overall length L 63 mm
Shank ⌀ Ds 10 mm
for countersinking to DIN 74 BF M10
Feed f in stainless steel < 900 N/mm2 0.16 mm/rev.
Shank tolerance h9
Colour ring blue
Pre-drill ⌀ 3.5 mm
Type of product Stepped drill and countersink

Identification numbers & Classifications

Article number 150382 20,5
EAN / GTIN 4045197086549
Manufacturer number 150382 20,5

Application Table

Aluminium (short chipping)
N
75
Alu > 10% Si
N
50
Steel < 500 N/mm²
P
65
Steel < 750 N/mm²
P
60
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
16
GG(G)
K
25
Graphite, GRP, CRP
N
wet maximum
 

Description

Version:

Similar to DIN 335-C. All countersinks have 3 cutting edges, radially relieved.
For chatter-free countersinking and deburring. ⌀ 6 and 8 as solid carbide version, from ⌀ 10 solid carbide head with brazed shank.

Downloads & documents

Compare with similar products

This article


Recommendations


Countersink solid carbide 90°, uncoated, External ⌀ D<sub>c</sub>: 20,5mm

Countersink solid carbide 90°, uncoated, External ⌀ Dc: 20,5mm

on request
In stock
90 pieces in stock
US $ 230.62
plus VAT at the current rate Prices plus delivery costs
on request
In stock
752 pieces in stock
US $ 34.33
plus VAT at the current rate Prices plus delivery costs
on request
In stock
1,853 pieces in stock
US $ 24.83
plus VAT at the current rate Prices plus delivery costs
on request
In stock
1,280 pieces in stock
US $ 38.53
plus VAT at the current rate Prices plus delivery costs
External ⌀ 20.5 mm 20.5 mm 20.5 mm 20.5 mm
Colour ring blue without without blue
Overall length L 63 mm 63 mm 63 mm 63 mm
Shank Plain shank with h9 Plain shank with h9 Plain shank with h9 Plain shank with h9
Shank ⌀ Ds 10 mm 10 mm 10 mm 10 mm
smallest countersink ⌀ for holes from 3.5 mm 3.5 mm 3.5 mm 3.5 mm
Type of product Stepped drill and countersink Stepped drill and countersink Stepped drill and countersink Stepped drill and countersink

Services & product advisors

Direct purchase

Sign in to your Account

To shopping cart