Professional Air Hammer Round Chisel - 125mm with 10.2mm Shank (4-Pack) (LE-B68R)
$14.99
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Professional Air Hammer Round Chisel - 125mm with 10.2mm Shank (4-Pack) (LE-B68R)
$14.99
Product Summary
The Le Lematec LE-B68R is a 4-pack of air hammer round chisels, 125mm long with 10.2mm diameter shanks. Hardened steel construction for durability. Compatible with most standard air hammers and chisel guns. Price: ~$15. Factory direct from Le Lematec.
Best for: Rust removal, cutting exhaust pipes, breaking spot welds, and general air hammer chiseling work.
Round Chisel Bit for Air Hammer — Hardened Steel Pneumatic Accessory
- Durable Steel: Made from high-quality steel, this air hammer chisel set ensures long-lasting performance in tough conditions.
- Precision Strikes: Each air chisel bit provides accurate chiseling and carving for a professional finish.
- Versatile Use: Perfect for pneumatic hammers and air chisel guns, ideal for removing rust, weld spatter, and paint.
- 4PCS Set: Includes four 10.2mm diameter, 125 mm long chisels for rust removal, weld slag cleaning, and concrete chiseling.
- Quick Attachment: These air chisel attachments secure easily into any air chisel gun for fast setup.
- Boost Productivity: Efficient air chisel hammer bits enhance your workflow and precision.
- Compact Power: Weighing 0.89 lbs, this air hammer chisel bit offers excellent control.
Choosing the Right Chisel for the Job
The round chisel profile excels at rivet removal, weld cleaning, and chipping in tight spaces. The 10.2mm shank diameter fits most standard air hammers including LE LEMATEC, Chicago Pneumatic, Ingersoll Rand, and Snap-on models. For flat scraping tasks like gasket removal, pair this with a flat chisel bit.
Material & Durability
Hardened chrome vanadium steel construction resists mushrooming and maintains edge sharpness through extended use. Heat-treated to Rockwell C55-60 hardness for maximum impact resistance.
Frequently Asked Questions
What air hammers are these chisels compatible with?
These 10.2mm (.401) shank chisels fit all standard air hammers with a .401 shank, including LE LEMATEC, Ingersoll Rand, Chicago Pneumatic, Snap-on, Matco, and most other professional brands.
Can round chisels be used for rust removal?
Yes. Round chisels are excellent for breaking up rust scale, cleaning welds, and removing corroded bolts. For heavy rust on flat surfaces, consider pairing with a needle scaler attachment for faster coverage.
How many chisels come in this set?
This is a 4-pack of identical 125mm round chisels, giving you backup bits for extended jobs without stopping to sharpen or replace worn tools.
Related Guides & Resources
Why Professionals Choose This Tool
- 4-Pack Value Set: Four round chisels provide extended service life and backup pieces for demanding jobs
- Universal 10.2mm Shank: Standard 0.401" shank diameter fits Le Lematec and most major brand air hammers — Snap-on, Mac, Matco, Cornwell
- 125mm Length: Standard reach for general air hammer work — rivet cutting, pin removal, and gasket scraping
- Hardened Steel: Heat-treated for impact resistance — resists mushrooming and chipping under repeated air hammer blows
What's in the Box
- 4-pack round chisels (LE-B68R)
- 125mm length, 10.2mm diameter shank
- Hardened steel construction
- Round point profile
Compatible With
| Air Hammers | Le Lematec and all standard air hammers with 10.2mm (0.401") shank |
| Applications | Rivet removal, pin driving, gasket scraping, panel separation |
Ideal Applications: rivet removal, pin driving, spot welding breakage, panel work, air hammer operations, metalwork
Frequently Asked Questions
What air hammers are these compatible with?
The LE-B68R round chisels have a 10.2mm (0.401") diameter shank, which is the standard size for most air hammers and chisel guns on the market.
What are round chisels used for?
Round chisels are ideal for punching holes, driving pins, cutting rivets, and general-purpose chiseling on metal, concrete, and masonry.
Will these fit my air hammer?
If your air hammer accepts 10.2mm (0.401") shank chisels, yes. This is the most common air hammer shank size used by Le Lematec, Snap-on, Mac Tools, and most professional brands. Check your air hammer specifications — 10.2mm shank = 0.401" shank.
What is a round chisel used for?
Round chisels have a cylindrical tip for pin driving, rivet shearing, and spot-point impact work. They concentrate force on a small area for precise metal removal. Flat chisels spread force across a wider edge for cutting and scraping. Most air hammer work alternates between round and flat chisels.
When to Use a Round Chisel vs. Flat Chisel
The round chisel profile of the LE-B68R is specifically designed for riveting, peening, and shaping operations where a concentrated point of impact is needed. Unlike flat chisels that spread force across a wide edge, the round tip focuses energy for precision metalwork. Common applications include riveting sheet metal, peening welds to relieve stress, shaping body panels, and driving out stubborn pins or bolts. For cutting and scraping applications, pair with a flat chisel or scraper bit from the Le Lematec accessory lineup. The 10.2mm shank fits all standard air hammers and needle scalers in the Le Lematec range.