Thread milling insert for internal and external threads 55°, HB7720, Threads per inch: 19

Article no.: 218020 19
plus VAT at the current rate Prices plus delivery costs
Individual prices for business customers after login.
on request
In stock Available in 3-4 working days
52 pieces in stock 52 pieces available in 3-4 working days

Select article variation and quantity

Threads per inch Unit price incl. VAT
  • Thread type: G; BSW; G-LH; BSW-LH; BSP; BSP-LH
  • Flank angle: 55
  • Cutting direction: right-hand and left-hand

Add to wishlist

Share this product

or copy this link

Product details

Technical Data

Thread pitch 1.336 mm
Grade HB7720
Tool material Carbide
Thread type G; BSW; G-LH; BSW-LH; BSP; BSP-LH
Flank angle 55 degrees
Insert size 11 mm
Feed fz in steel < 1100 N/mm2 0.1 mm
Feed fz in INOX < 900 N/mm2 0.05 mm
Threads per inch 19
Number of cutting edges Z 7
Internal/external application Internal; External
Thread profile Full profile
Cutting direction right-hand and left-hand
Type of product Cutter insert for milling

Identification numbers & Classifications

Article number 218020 19
EAN / GTIN 4045197412324
Manufacturer number 218020 19

Application Table

Alu plastics
N
140
Aluminium (short chipping)
N
120
Alu > 10% Si
N
80
Steel < 500 N/mm²
P
120
Steel < 750 N/mm²
P
110
Steel < 900 N/mm²
P
100
Steel < 1100 N/mm²
P
80
Steel < 1400 N/mm²
P
60
INOX < 900 N/mm²
M
80
INOX > 900 N/mm²
M
70
GG(G)
K
70
CuZn
N
120
Uni
 
wet maximum
 

Description

Version:

Sturdy inserts. Two usable edges.
  • Wide range of applications thanks to universal chip breaker geometry.
  • High repetition accuracy.

Application:

For internal and external threads 55° to standard BS 84: 1956, DIN 259, ISO 228/1:1982. Tolerance medium, class A.

Downloads & documents

Suitable products

Services & product advisors

Direct purchase

Sign in to your Account

To shopping cart