5 out of 5
Qualtech DIC03367 4 Flat Bastard File
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Pricing Note
Product Description
Manufacturer Part Number: dic03367
Flat Files are used by machinists, machinery builders, ship and engine builders, repairmen and others who require rapid removal of metal They are rectangular in cross section and taper slightly towards the point in both width and thickness Double cut on both sides, single cut on both edges
California residents:
California Proposition 65
California's Proposition 65 entitles California consumers to special warnings for certain products that contain chemicals above certain threshold levels.
The general Proposition 65 notice is as follows:
WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.
Proposition 65 notice for wood products is as follows:
WARNING: Drilling, sawing, sanding or machining wood products generates wood dust, a substance known to the State of California to cause cancer. Use a respirator or other safeguards to avoid inhaling wood dust.
| Size | : | 4" |
| Overall Length | : | 4" |
| Material | : | Carbon Steel |
| Style | : | Flat Bastard |
California residents:
California Proposition 65
California's Proposition 65 entitles California consumers to special warnings for certain products that contain chemicals above certain threshold levels.
The general Proposition 65 notice is as follows:
WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.
Proposition 65 notice for wood products is as follows:
WARNING: Drilling, sawing, sanding or machining wood products generates wood dust, a substance known to the State of California to cause cancer. Use a respirator or other safeguards to avoid inhaling wood dust.
Attention CA Residents: Prop 65 Warning
WARNING:
This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.
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Customer Reviews
By Caroline Delfino
Date: September 25, 2025
my son loves these and plays many times a day with them. he anak used them in school which is how I ended up with them- he stole them from class (100 blocks 10 of each color each color connected) without any teachers noticing he put them in his backpack on the 2nd day of pre-k. I realized he stole them when I emailed his teacher thanking her fit letting him borrow them but she did not let him borrow them. here we are 3 months later and I bought a 2nd pack to add! he just loves them loves numbers building organizing and counting. he makes supercubes with them as in the number block TV show. good price and worth the buy! just don't expect them to stay interlocked or snapped into eachother very well they fall apart since there's only 1 side that locks into the other sides of the other cubes. they're fun for kids though. they're small for younger toddlers and can get lost easily being 100 pieces.
Rating: 
[5 of 5 Stars!]
[5 of 5 Stars!]
By Kindle Customer
Date: September 24, 2025
Love it My sons favorite
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
By Brandon amp; Rebekkah May
Date: September 05, 2025
Bought these as a teacher gift. Someone just graduating. Would highly recommend.
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
By fran
Date: August 25, 2025
Nice product for early math learning
Rating: 
[4 of 5 Stars!]
[4 of 5 Stars!]
By Octtiria Phillips
Date: August 22, 2025
My son loves his blocks and a good value for the money.
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
By Bogumila B
Date: August 21, 2025
They are very useful for the kids to learn math
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]