High-precision countersink, extra long 90°, uncoated, External ⌀ Dc: 31mm

Article no.: 150372 31
plus VAT at the current rate Prices plus delivery costs
on request
In stock
21 pieces in stock

Select article variation and quantity

External ⌀ Dc (mm) Unit price incl. VAT
  • Countersink tip angle: 90
  • Tool material: HSS
  • Number of cutting edges Z: 3
  • Standard: Manufacturer’s standard
  • Shank: Plain shank with h9

Add to wishlist

Share this product

or copy this link

Product details

Technical Data

External ⌀ 31 mm
Coating uncoated
Countersink tip angle 90 degrees
Tool material HSS
Number of cutting edges Z 3
Standard Manufacturer’s standard
Shank Plain shank with h9
Through-coolant no
smallest countersink ⌀ for holes from 4.2 mm
Overall length L 190 mm
Shank ⌀ Ds 12 mm
for countersunk screws DIN 7991 M16
Feed f in steel < 500 N/mm2 0.2 mm/rev.
Shank tolerance h9
Colour ring without
Pre-drill ⌀ 4.2 mm
Type of product Stepped drill and countersink

Identification numbers & Classifications

Article number 150372 31
EAN / GTIN 4045197710789
Manufacturer number 150372 31

Application Table

Alu plastics
N
70
Aluminium (short chipping)
N
33
Alu > 10% Si
N
20
Steel < 500 N/mm²
P
28
Steel < 750 N/mm²
P
27
Steel < 900 N/mm²
P
27
wet maximum
 
dry
 

Description

Version:

All countersinks have 3 cutting edges, radially relief ground. Flutes ground from solid.
High-precision countersink, produced to tight manufacturing tolerances similar to DIN 335-C with extra long plain shank.

Downloads & documents

Compare with similar products

This article


Recommendations


High-precision countersink, extra long 90°, uncoated, External ⌀ D<sub>c</sub>: 31mm

High-precision countersink, extra long 90°, uncoated, External ⌀ Dc: 31mm

on request
In stock
21 pieces in stock
BGN 472.33
plus VAT at the current rate Prices plus delivery costs
on request
In stock
518 pieces in stock
BGN 125.95
plus VAT at the current rate Prices plus delivery costs
on request
In stock
1,039 pieces in stock
BGN 87.95
plus VAT at the current rate Prices plus delivery costs
on request
In stock
858 pieces in stock
BGN 115.16
plus VAT at the current rate Prices plus delivery costs
on request
In stock
3 pieces in stock
BGN 344.12
plus VAT at the current rate Prices plus delivery costs
on request
In stock
40 pieces in stock
BGN 668.00
plus VAT at the current rate Prices plus delivery costs
Number of cutting edges Z 3 3 3 3 3 3
External ⌀ 31 mm 31 mm 31 mm 31 mm 31 mm 31 mm
Overall length L 190 mm 71 mm 71 mm 71 mm 140 mm 71 mm
Standard Manufacturer’s standard DIN 335 C DIN 335 C DIN 335 C Manufacturer’s standard DIN 335 C
Shank tolerance h9 h9 h9 h9 h9 h9
Tool material HSS HSS HSS HSS E HSS Solid carbide
smallest countersink ⌀ for holes from 4.2 mm 4.2 mm 4.2 mm 4.2 mm 4.2 mm 4.2 mm

Services & product advisors

Direct purchase

Sign in to your Account

To shopping cart