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Extended Length JIS Blades … 115mm - 4.5 inches long
Extended Length JIS Blades … 115mm - 4.5 inches long
  • Average Rating 5/5 Stars.
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(5 out of 5 with 8 votes)
Product Description:

Technical Specifications & Features

  • Standard: Authentic JIS (Japanese Industry Standard) crosspoint geometry.
  • Fitment: Engineered for a "socket-like" fit to prevent cam-out and stripped screw heads.
  • Compatibility: Fully compatible with Niwa handles and the improved SPT PD30 handle.

Read:  Why it Matters: JIS Screwdrivers in our Tech Notes.

 

Available Sizes

  • 2.5mm: Heavy-duty fit for external body screws and mounting plates.
  • 2.0mm: The "workhorse" size; fits the majority of Japanese camera and lens screws perfectly.
  • 1.7mm: Precision-engineered for delicate fasteners, such as Nikon L-series focusing lens screws.

 

Material & Application

  • Material Quality: High-grade industrial hardness designed to resist wear, chipping, and breakage under daily professional use.
  • Application: Specifically designed for Canon, Nikon, and all Japanese-manufactured photographic equipment.

 

Why Choose SPT JIC Blades?

Professional Technician Feedback: “ These bits are a winner... they are not showing wear nor breaking. The 2.0 size fits most screws perfectly."

  • Superior Torque: Unlike Phillips drivers, these seat deeply into the head, allowing for more torque without damage.
  • Long-Term Durability: Field-tested by technicians for years with no signs of failure.
  • Professional Grade: These are not "cheap" alternatives; they are specialized tools manufactured for SPT.

Professional Technician Feedback

"I've been a long-time user of Canon crosspoint bits. The last several years they have tended to set on top of the screw and not down in the head the way they should. This has resulted in many stripped screw heads and much frustration.

I tried numerous brands with similar results. Somehow I overlooked the ones that our own SPT sells. Chuck persuaded me to give them a try.

I ordered the 1.7mm and 2.0mm sizes. The 2.0 size fits most screws perfectly. The 1.7 fits the small screws that Nikon uses on the L series focusing lens. I've only got a couple weeks use on them, but they seem to be the correct hardness, i.e. they are not showing wear nor breaking. These SPT bits are a winner."

"Just a follow up on my screwdriver experience. Eric & I are still using the original bits we purchased from SPT with no signs of failure. I don't remember how long this has been, but  you have the record."

 


More Detail

Your screwdrivers rock
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Ethan Mast (NY) - October 2nd 2025
P.S. Your screwdrivers rock! ... Ethan Mast
Really the absolute best tool
  • Rating 5/5 Stars.
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Raúl Ho Arjona () - December 11th 2023
Having used these in my previous camera repair store has made me realize they are really the absolute best tool. I intend to repair many more cameras. Thank you and all the work you do for us camera techs out there.

Kind regards,

Ho.
So glad I found your tools
  • Rating 5/5 Stars.
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Andrew Coles (VIC) - September 22nd 2023
So glad I found your tools, I bent my favourite screwdriver bit, a NIWA 1.7mm that I was given by one of the old technicians when doing training in Germany, he retired recently and no one could Id where the tool came from!! I've been trying everything I could get and just kept going back to my wonky NIWA as everything else would only last a few repairs and start chipping...or stripping screws!!

Thanks again, really excited to keep this tool going.

Andrew, Australia
The Best
  • Rating 5/5 Stars.
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Fred Western (MI) - August 20th 2020
SPT Screwdriver bits are the best I have found. Chuck they are great bits I haven’t broken one in a long time and rarely strip out screw heads.

Fred Western
Greetings
  • Rating 5/5 Stars.
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Mark Nealand (WA) - August 19th 2020
I have been using SPT blades for years and years. They work great.

Mark
Longest Lasting
  • Rating 5/5 Stars.
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Kemil Carbuccia (FL) - August 19th 2020
Hi, chuck’s blades last longer and are safe with most screws.

Kemil
Camera Shop
  • Rating 5/5 Stars.
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Artemio (Peru) - December 27th 2017
i repair camera and lens in my city.
Best Screwdriver Blades You Can Get
  • Rating 5/5 Stars.
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Robert Kilbourn (IN) - December 27th 2017
I bought 2 comparable, but cheaper, blades from another source and they both broke within 2 weeks from when I received them. They refused to replace them. I bought 2 of these blades from SPT and broke the second one yesterday after almost 3 years of daily use. I just ordered 2 more!

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