Klein Tools Conduit Fitting Re...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$101.77
$37.98
Klein Tools Conduit Fitting and Reaming Screwdriver

Klein Tools Conduit Fitting Reaming Screwdriver EMT 1/2-3/4-1 Inch Cushion Grip Replaceable Blade

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Model: 85191
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$101.77
$37.98
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Klein Tools Conduit Fitting Reaming Screwdriver EMT 1/2-3/4-1 Inch Cushion Grip Replaceable Blade

Professional-Grade EMT Conduit Reaming and Fitting Tool

The Klein Tools Conduit Fitting Reaming Screwdriver delivers professional-grade EMT conduit preparation performance for electrical installations. This dual-purpose reaming screwdriver features replaceable blade technology and hooded-blade design specifically engineered for electricians and electrical contractors, providing the reliable performance and industry-leading quality that electrical professionals demand from America's most trusted tool manufacturer since 1857.

Professional Features & Benefits

Advanced Reaming Performance

  • Dual-Action Reaming - Reams both inside and outside of conduit simultaneously for complete edge preparation and Klein quality finishing
  • Multi-Size Capacity - Handles 1/2-inch, 3/4-inch, and 1-inch thin-wall EMT conduit with precision Klein engineering
  • Replaceable Blade System - Hex socket set screw retention system ensures secure blade positioning and extended tool life
  • Hooded Blade Design - Prevents tip slippage from screws during hard-to-reach conduit fitting installation with Klein durability

Professional Comfort & Control

  • Extended Cushion-Grip Handle - Longer handle design provides enhanced comfort and increased torque for demanding reaming applications
  • Thinner Screwdriver Profile - Allows easier access to screw heads in tight electrical installations with Klein precision
  • Rugged Construction - Thicker hood design engineered for heavy-duty electrical contractor use and Klein reliability standards

Safety & Durability Standards

  • Made in USA Quality - American craftsmanship ensures consistent performance and Klein Tools manufacturing excellence
  • Professional Safety Design - Engineered specifically for EMT applications with proper wire protection and fitting installation

Technical Specifications

Overall length 7.5 inches with 2.5-inch shank length, 5/16-inch tip size, 8 oz weight, cushion grip handle construction, replaceable reaming blade with hex socket retention, designed for 1/2-inch, 3/4-inch, and 1-inch EMT conduit applications, professional-grade steel construction with Klein durability standards.

Installation & Usage

  1. Select appropriate conduit size and ensure clean cut end for professional Klein quality preparation
  2. Insert reaming blade into conduit end and rotate clockwise while applying steady pressure
  3. Continue reaming motion until both interior and exterior edges are smooth and deburred
  4. Use screwdriver end to tighten conduit fittings with Klein precision and control
  5. Replace blade when worn using hex socket set screw system for continued performance
  6. Store in dry location to maintain Klein Tools quality and prevent corrosion

Professional Applications

Ideal for:

  • Electrical Installation - EMT conduit preparation and fitting installation in residential and commercial projects
  • Construction Work - New construction electrical rough-in and conduit system installation
  • Industrial Maintenance - Factory and facility electrical system maintenance and conduit repair
  • Commercial Electrical - Office building and retail electrical installations requiring EMT conduit
  • Residential Wiring - Home electrical upgrades and conduit installation projects
  • Electrical Contracting - Professional contractor applications requiring reliable conduit preparation
  • Telecommunications - Communication system conduit installation and preparation
  • HVAC Applications - Control wiring conduit preparation for heating and cooling systems

EMT Conduit Advantage

Klein Tools engineering specifically targets EMT conduit applications with precision reaming that protects wire during installation and ensures proper fitting connection. The dual-action reaming capability eliminates sharp edges that could damage conductors while the hooded screwdriver design provides secure grip on fitting screws even in confined electrical boxes and tight installation spaces.

Why Choose Klein Tools Quality?

Since 1857, Klein Tools has maintained America's leadership in electrical tool manufacturing with rigorous testing protocols, professional safety standards, and trusted reliability for electrical professionals. Every Klein tool undergoes precision manufacturing and quality control processes that ensure consistent performance, durability, and safety compliance for demanding electrical applications and professional contractor use.



KLN-85191 - spec sheet

Manufacturer Resources

Spec Sheet

Product Specs

Application:
Electrical Metallic Tubing (EMT)
Conduit Size:
1/2", 3/4", 1" (1.3 cm, 1.9 cm, 2.5 cm)
Item Depth:
7.5000 in
Item Height:
1.0000 in
Item Weight:
0.5000 lbs
Item Width:
1.0000 in
Overall Length:
7.5" (19.1 cm)
Replacement Parts:
19353
Shank Length:
2.5" (6.4 cm)
Tip Size:
5/16" (7.9 mm)
Product Type:
Screwdriver
Department:
Electrical
Product Group:
Hand Tools
Product Subgroup:
Screwdrivers & Drivers
Product Weight:
8 oz (227 g)
Product Depth:
7.5 in
Product Height:
1 in
Country of Origin:
United States
Product Width:
1 in

Klein Tools 85191 – Frequently Asked Questions

1) What conduit sizes will the Klein 85191 reaming screwdriver handle?
The Klein 85191 reams 1/2 inch, 3/4 inch, and 1 inch thin-wall EMT. It cuts the burr off the inside and the outside of the cut end in one operation, so the conductors don't get scraped on pull-through. For EMT larger than 1 inch you need a different reamer.
2) Can this Klein conduit reamer be used on rigid or IMC conduit, or only EMT?
It is built for Electrical Metallic Tubing, the thin-wall stuff. Rigid and IMC have much heavier wall thickness and threaded ends, so this blade geometry isn't the right tool for them. Stick to 1/2, 3/4 and 1 inch EMT.
3) What size screwdriver tip is on the Klein 85191, and will it fit connector and coupling setscrews?
The tip is a 5/16 inch slotted, hooded blade on a 2.5 inch shank. That is the common size for EMT setscrew connectors and couplings, and the hood keeps the tip from walking off the screw head when you are reaching into a box. Overall length is 7.5 inches.
4) Is the reaming blade on the Klein 85191 replaceable, and what part do I order?
Yes. The blade is held by a hex socket set screw and comes out when it dulls, so the handle stays in service. The replacement blade is Klein part 19353.
5) Do I still need a separate reamer and screwdriver if I carry this Klein tool?
No, that's the point of it. One tool deburrs the cut end of 1/2, 3/4 and 1 inch EMT and then drives the setscrews on the fitting, so the electrician isn't swapping tools on a ladder. The screwdriver end is a 5/16 inch slotted tip.
6) What is the Klein part number for the conduit fitting and reaming screwdriver?
Klein Tools model 85191, UPC 092644851919. Ask for the conduit fitting and reaming screwdriver when ordering; the blade for it is 19353.
7) Will this reamer get into a crowded panel or box to tighten a connector?
The shank is 2.5 inches with a thin profile and a thicker hood, which is what lets it reach setscrews in tight boxes without the tip sliding off. Total length 7.5 inches, so you are not fighting a long driver in a shallow enclosure.
8) How long and how heavy is the Klein 85191 for carrying in a pouch?
It runs 7.5 inches overall and weighs 8 oz (227 g), with a cushion-grip handle. Short enough for a standard tool pouch, and the extended handle gives you something to turn against when reaming.
How fast can I get the Klein Tools 85191 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Klein Tools 85191 come with a warranty?
Absolutely. The Klein Tools 85191 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Klein Tools 85191?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Klein Tools 85191 from ZenSupply?
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