Flexible Putty Knives — Primary Tool
№06757

Hyde Tools 06757 5" SuperFlexx™ Stainless Steel Joint Knife with Hammer Head®

BEST FOR · Super Flexible Blade: 30% more flexible blade that is p erfect for applying compounds, smoothing, and taping joints.
MODEL 06757 · SKU H-06757 · UPC 079423067570
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$16.30 PER UNIT · SINGLE UNIT UNIT PRICE

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Super Flexible Blade: 30% more flexible blade that is p erfect for applying compounds, smoothing, and taping joints.
Versatile Use
Ideal for a range of tasks including applying and smoothing joint compound
Hyde specifies
Super Flexible Blade
30% more flexible blade that is p erfect for applying compounds, smoothing, and taping joints
Hyde specifies
Official feature
soft grip handle
Hyde specifies
Official feature
Hammer Head® for resetting popped nails and dimpling nail holes
Hyde specifies
Official feature
Overmold comfort grip
Hyde specifies
THE COUNTER · PRODUCT FIT Straight answers. If it's the wrong tool for your job, we'll say so.

Choose this when: Super Flexible Blade: 30% more flexible blade that is p erfect for applying compounds, smoothing, and taping joints.

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Is this the right tool for your job?

CHOOSE THIS WHEN
  • Super Flexible Blade: 30% more flexible blade that is p erfect for applying compounds, smoothing, and taping joints.
  • High-Quality Stainless Steel Blade: Hardened for durability and longevity. Rust-Resistant.
  • Versatile Use: Ideal for a range of tasks including applying and smoothing joint compound.
DO NOT FORCE THE FIT
  • Filling deep holes, scraping, and prying.
  • At five inches the blade spans a single hole and rides the sound wall on both sides — it cannot pack compound down into a cavity, so a deep fill is the narrow standard-flex knife's job (the 2" SuperFlexx 06257) and this blade is the wide finish that follows.
  • Scraping and removal are out entirely: the thin hollow grind and deep flex fold and take a set against failed paint, old glazing, or caulk — that is stiff-family work (06308 in stainless, or the Black & Silver stiffs).
  • The Hammer Head® sets and dimples fasteners; it is not a demolition striker.
  • And it is oversized for small, tight repairs — a single nail hole or a muntin-scale patch wants a much narrower blade; five inches riding a small target just puts the corners on good wall.

Jobs this tool does

EXACT JOB METHODS FOR HYDE №06757

How the pros run it

01

Width is for blending, not filling

use the 5" to feather and float over a broad zone; press deep fills with a narrower, standard-flex blade. Load the flex: start low and lean toward the feather so the blade bows and thins the coat to zero. Thin coats, several of them: thin compound dries flat; thick compound shrinks and telegraphs. Butt first on any fastener: reset the pop with the Hammer Head® before coating, or you are hiding a defect that will return. Keep the long edge clean: across five inches a single fleck of set compound draws a long track — wipe between passes. No rust ritual: stainless rinses and wipes clean. Finish to raking light: a work light across the wall is the only honest test of a wide feather.

Asked at the counter

BUYER QUESTIONS ANSWERED BEFORE THE CART, NOT AFTER THE RETURN
Scraper or finishing knife?
Finishing — the widest blend-and-feather blade in the SuperFlexx putty-knife widths. Never a scraper.
Can I fill a hole with it?
No — at 5" it bridges the hole and rides the wall. Fill with a narrow blade (06257); use this to feather the coat wide.
What is the Hammer Head® for?
Resetting popped nails and dimpling nail holes with the handle butt, so the knife that finishes the wall also fixes the fastener behind the defect.
What does "30% more flexible" mean?
Hyde's own figure for the hollow-ground SuperFlexx blade vs their standard joint knife — quoted as stated, not ranked across series .
5" or 4"?
4" coats and stays controllable on small work; 5" is the wide final feather. Most single-blade buyers take the 4".
How is it different from the 6" 02852?
The 02852 is wider, carbon, nylon-handled; the 06757 is stainless, overmolded, Hammer-Head-equipped, and rust-proof in wet compound.

Compare Hyde models

Crew & facility ordering

Model & SKUModel 06757 · SKU H-06757 · UPC 079423067570
Quantity pricingPublished tiers apply automatically at checkout. Private account prices are never invented.
PO & NET-30Approved contractors, facilities, schools and government buyers can route through Hyde Pro.
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Specs & documentation

Full spec sheet
catalog product name
5" SuperFlexx™ Stainless Steel Joint Knife with Hammer Head® — OFFICIAL EXACT MODEL
official family claim
rust-resistant .055 thick stainless steel blades — OFFICIAL FAMILY CLAIM APPLICABLE TO EXACT LISTED MODEL
official family claim
hollow-ground for much greater flexibility — OFFICIAL FAMILY CLAIM APPLICABLE TO EXACT LISTED MODEL
official family claim
Overmold comfort grip — OFFICIAL FAMILY CLAIM APPLICABLE TO EXACT LISTED MODEL
official family claim
Hammer Head® for resetting popped nails and dimpling nail holes — OFFICIAL FAMILY CLAIM APPLICABLE TO EXACT LISTED MODEL
official family claim
soft grip handle — OFFICIAL FAMILY CLAIM APPLICABLE TO EXACT LISTED MODEL
official product name
SuperFlexx™ Stainless Steel Joint Knives — OFFICIAL EXACT VARIANT
official variant identity
06757 — 5" — OFFICIAL EXACT VARIANT
official description
The SuperFlexx™ Joint Knives feature a stainless steel blade that is 30% more flexible than our standard joint knives. These joint knives are ideal for applying compounds, smoothing surfaces, and taping joints. The knives come with an overmold comfort grip and a HammerHead® for setting nails and screws. Key Features: Super Flexible Blade: 30% more flexible blade that is p erfect for applying compounds, smoothing, and taping joints. High-Quality Stainless Steel Blade: Hardened for durability and longevity. Rust-Resistant. Overmold Comfort Grip: Ensures a comfortable and secure hold. HammerHead®: Useful for setting nails and screws during your work. Benefits: Versatile Use: Ideal for a range of tasks including applying and smoothing joint compound. Enhanced Comfort: Overmold grip for comfort. Sizes Available: 3" 4" 5" 6" — OFFICIAL FAMILY CLAIM APPLICABLE TO EXACT LISTED MODEL
official feature
Super Flexible Blade: 30% more flexible blade that is p erfect for applying compounds, smoothing, and taping joints. — OFFICIAL FAMILY CLAIM APPLICABLE TO EXACT LISTED MODEL
official feature
High-Quality Stainless Steel Blade: Hardened for durability and longevity. Rust-Resistant. — OFFICIAL FAMILY CLAIM APPLICABLE TO EXACT LISTED MODEL
official feature
Versatile Use: Ideal for a range of tasks including applying and smoothing joint compound. — OFFICIAL FAMILY CLAIM APPLICABLE TO EXACT LISTED MODEL
$16.30SKU H-06757