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  1. PRECISETOOL NPOK-1 Four-indent Hand Crimp Tool
  2. PRECISETOOL NPOK-1 Four-indent Hand Crimp Tool
  3. PRECISETOOL NPOK-1 Four-indent Hand Crimp Tool

PRECISETOOL NPOK-1 Four-indent Hand Crimp Tool

1. Designed according to Russian military standard;
2. Adaptable contact model: СНЦ-22;
3.Wire Crimp Range:21-26AWG (0.41-0.12mm²);
4. Equipped with a replaceable turret head TH02-NPOK-1.
  1. Detailed information
  2. Video

Brand: PRECISETOOL

Standard: /

Model: NPOK-1

Crimp Style: Four-indent Eight-impression

Material: Mould Steel

Selector Numbers: 3

Wire Size (AWG/mm²): 21 (0.41)-26 (0.12)

Thru-hole Diameter (mm): Φ5.6

Dimensions (mm): 247.7*59*25.4

Internal Number: D24

Weight (g): 652


NPOK-1 is designed according to Russian military standard; Equipped with a replaceable TH02-NPOK-1 turret head. It is widely used in the crimping of wires and contacts in electric connectors. (Contacts model: СНЦ-22)

Model of check tool: G10 (Note: the gage needs to purchase separately)


The corresponding relationship between the crimped wires, contacts and selector numbers is shown in the following table:


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Features

 

1. Material of Mould Steel (Good Durability & Good Anti-deformation & Good appearance & Anti-rust)

2. Four-indent Crimp Tool (Crimp tension is 1.3 times that of the hexagonal crimp, more stable & more reliable) 

3.3 Selector Numbers (Adjustable crimping ranges in different selector number, more convenient for wider applications)

 

Crimp Range


Selector

NO.

Intender Working Diameter mm/INCH

A(GO)

B(NO GO)

1

0.66/0.0260 

0.70/0.0276

2

0.76/0.0299

0.80/0.0315

3

0.83/0.0327

0.87/0.0343


The crimping tool adopts curve propulsion mechanism, its applied force transfers through four curves in the head cavity of the right plier handle to the four indenters. The four intenders do the centripetal linear motion, which makes its front-end teeth crimp the contact to complete the crimping process. The cycle controlled precision ratchet assures the consistency of impression and the crimping quality of wires and contacts.


Crimping Instructions


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Step 1 : Put the contact

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Step 2 : Insert the wire

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Step 3 : Crimp and open the crimp tool

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Step 4 : Remove the crimped contact