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  • 8431 0269 46 | LUM22 SR4 | Inline Pneumatic Screwdriver, 0.6 - 4 Nm, 1500 rpm, reversible

8431 0269 46 | LUM22 SR4 | Inline Pneumatic Screwdriver, 0.6 - 4 Nm, 1500 rpm, reversible

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The LUM series is the workhorse of Atlas Copco's pneumatic screwdrivers. Designed to be comfortable to work with all day and to be durable in a tough production environment, they combine the best engineering, continuously refined and improved, to bring you superior ergonomics, durability and productivity.

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*Manufacturer warranty only cover you for so long. FLEX Warranty extends and enhances your coverage for up to two years.

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Spare Parts, Specialty and Custom items are non-returnable and non-refundable
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Overview

Atlas Copco 8431 0269 46

Lum22 Sr4, Inline Pnuematic Screwdriver W/ Lever Start, 5.3-35.4 In Lb


Atlas Copco pneumatic LUM screwdrivers have a fast and accurate shut-off clutch for smooth performance and high quality tightening. They are suitable for joints with demands on torque accuracy, providing accurate tightening time-after-time, independent of variations in joint stiffness.

Features:
  • Superior ergonomics
    • Small tool for low weight
    • Fast shut-off clutch gives lower reaction torque
  • Compact size for accessibility in cramped spaces
  • Reversible
  • Quick change chuck
  • Lubrication-free
  • Straight screwdrivers should be used with a torque arm for best ergonomics
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Features & Benefits

  • lever start function and reverse ring.
  • Fast shut-off clutch Lubrication free
  • Reversible
  • Reduced strain on operator
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Technical Specifications

SKU: 8431 0269 46
Model
LUM22 SR4
Stat 1
1500 rpm
Stat 2
5.3 - 35.4 In Lb
Drive size
1/4'' hex
Manufacturer
Atlas Copco
Length (mm)
239
Max Air Consumption (cfm)
15
Free Speed (RPM)
1500
SKU
8431 0269 46
Stock Code
3
Air Inlet
1/4 in.
Style
Inline
Min Torque (In Lb)
5.3
Max Torque (In Lb)
35.4
Min Torque (Nm)
0.6
Max Torque (Nm)
4
Max Free Speed (rpm)
1500
Weight (lbs)
1.8
Series
LUM
Drive Type
1/4 in. hex
Min Hose Size (mm)
8
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Technical Documents

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