EdgePulse™ — Hone Any Chainsaw in 60 Seconds Directly on the Bar
Sharpen Your Chain in 60 Seconds — Without Removing It from the Bar
If your saw is blowing dust instead of producing chips, your chain is signaling for a sharpen. EdgePulse™ attaches to any standard drill and reshapes the tooth profile directly on the bar. No disassembly, no bench, no filing. Three to five seconds per tooth, a full minute for the entire chain, and your saw slices like new again.
Stop Forcing the Saw — Your Chain’s the Culprit
You shouldn’t need to muscle a chainsaw through softwood. If the cut is smoking, if the bar drifts side to side, if you're getting fine dust rather than chunky chips — your chain is dull. Manual filing demands 15 minutes per tooth and a steady hand most weekend users don’t have. Bench grinders cost $200 and still require you to remove the chain. Professional sharpening means another $12 trip and half a day lost.
➤ Diamond Grit That Matches Tooth Profile: Electroplated industrial diamond — the same material that regrinds carbide — cuts hardened chain steel without slipping. Fits inside the cutter's gullet and follows the factory angle in a single pass.
➤ Installs in Any Standard Drill Chuck in 5 Seconds: Standard 1/4" shank fits all corded or cordless drills. No special base, no clamps, no chain removal required. The drill spins the bit, you control the angle, and the diamond sharpens.
➤ Three Sizes Cover Nearly Every Saw Around: 0.16" for 1/4" pitch pruning chains, 0.19" for .325" / 3/8" low-profile homeowner chains, 0.22" for 3/8" full and .404" professional chains. Stihl, Husqvarna, Echo, Ryobi, Greenworks — one of these fits.
Why It Outperforms a Round File
A round file depends on you to maintain the correct angle, depth, and pressure with every tooth. Deviate by five degrees and the tooth cuts crooked — causing the chain to pull sideways mid-cut. EdgePulse™ removes the guesswork. The drill keeps a steady speed, the diamond burr fits inside the cutter’s gullet, and you simply trace the existing tooth profile in one smooth pass.
Each pass takes 3–5 seconds per tooth. A standard 16-inch chain returns to factory sharpness in under a minute. And since diamond doesn’t wear down like hardened steel files, the same burr stays sharp after a dozen chains — long past when a file kit would be worn out.
Why Professionals Who File Chains Switched Over
At first, many working cutters laughed — “a tiny gold drill bit won’t sharpen my chain.” Then they tried it on a beat-up saw between jobs. Now the file kit stays in the toolbox, and EdgePulse™ rides in the truck. Homeowners who used to spend $12 per shop sharpening saw the value quicker: one kit pays for itself before the second chain.
"Bought it for my dad — he’s 71 and still cuts his own firewood. File kits were killing his hands. Got his chain throwing chips again in just two minutes." — Mark L.
What a Sharp Chain Feels Like Again
✓ Cuts Chips, Not Dust: A properly sharp chain produces clean, square chips visible from across the yard. Fine sawdust means the tooth is dragging — causing the chain to dull faster with each cut.
✓ Skip the $12 Shop Visit: Resharpen at the tailgate between refueling. One kit costs less than two professional sharpenings.
✓ Lasts 10× Longer than a File Kit: Carbon steel files dull after one or two chains. The diamond grit on these burrs keeps its edge for dozens of chains.
Sharpen Any Chain in 3 Simple Steps
Step 1: Choose the burr size matching your chain pitch — 0.19" fits most homeowner saws, 0.22" suits larger pro saws, and 0.16" is for compact pruners.
Step 2: Insert the burr into your drill chuck. Position the saw on a stump or tailgate so the bar is steady and the chain doesn’t move.
Step 3: Run the burr along each tooth at the current angle for 3–5 seconds. Skip every other tooth and then hit the rest. The entire chain is sharp in under a minute — listen for the song.
| EdgePulse™ | Manual Round File | Shop Sharpening |
|---|---|---|
| Complete chain sharpening in 60 seconds | ❌ | ❌ |
| No need to remove the chain | ✅ | ❌ |
| Consistent edge across dozens of chains | ❌ | ✅ |
| Costs less than two shop visits | ✅ | ❌ |
SPECIFICATIONS:
- Grit: Industrial diamond, electroplated on hardened-steel shank
- Color Coding: Gold + Silver coatings to ID each size at a glance
- Sizes: 0.16" (4mm), 0.19" (4.8mm), 0.22" (5.5mm) — covers 1/4", .325", 3/8" and .404" chains
- Shank: 1/4" — fits any standard corded or cordless drill chuck
- Package Includes: 6 burrs total — 2 of each size
Got Questions? Here's the Straight Answer
Will this fit my drill?
Absolutely. The 1/4" shank fits into any standard drill chuck — corded, cordless, brushless, no adapters needed.
Do I need to remove the chain from the saw?
Nope. Sharpen the chain directly on the bar. Just rest the saw on a stump or tailgate so the bar stays stable — that’s all.
Which size fits my saw?
Most homeowner saws like Stihl MS170/180/250, Husqvarna 435/440, Echo CS-400, and Ryobi 18" battery saws use 0.19". Larger 3/8" pro chains require 0.22". 0.16" is for 1/4" pitch pruning chains. Look for the pitch stamp on your existing chain’s side.
Does the diamond grit wear out quickly?
Diamond is the hardest abrasive available — it outlasts hardened-steel files with ease. With regular homeowner use, one burr sharpens dozens of chains before showing any wear.
Can I over-sharpen and damage my chain?
Not if you follow the existing tooth angle. The burr fits inside the gullet and follows the factory profile — it removes only the bare minimum to restore sharpness. Three to five seconds per tooth is enough.
60 Days to Hear Your Chain Sing — or Get Your Money Back
If EdgePulse™ doesn’t have your chain throwing clean, square chips within the first minute of use, return the kit within 60 days for a full refund. No restocking fees, no “send us a video,” no hassle. Test it on your dullest chain — that’s the proof.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Sharpen Your Chain in 60 Seconds — Without Removing It from the Bar
If your saw is blowing dust instead of producing chips, your chain is signaling for a sharpen. EdgePulse™ attaches to any standard drill and reshapes the tooth profile directly on the bar. No disassembly, no bench, no filing. Three to five seconds per tooth, a full minute for the entire chain, and your saw slices like new again.
Stop Forcing the Saw — Your Chain’s the Culprit
You shouldn’t need to muscle a chainsaw through softwood. If the cut is smoking, if the bar drifts side to side, if you're getting fine dust rather than chunky chips — your chain is dull. Manual filing demands 15 minutes per tooth and a steady hand most weekend users don’t have. Bench grinders cost $200 and still require you to remove the chain. Professional sharpening means another $12 trip and half a day lost.
➤ Diamond Grit That Matches Tooth Profile: Electroplated industrial diamond — the same material that regrinds carbide — cuts hardened chain steel without slipping. Fits inside the cutter's gullet and follows the factory angle in a single pass.
➤ Installs in Any Standard Drill Chuck in 5 Seconds: Standard 1/4" shank fits all corded or cordless drills. No special base, no clamps, no chain removal required. The drill spins the bit, you control the angle, and the diamond sharpens.
➤ Three Sizes Cover Nearly Every Saw Around: 0.16" for 1/4" pitch pruning chains, 0.19" for .325" / 3/8" low-profile homeowner chains, 0.22" for 3/8" full and .404" professional chains. Stihl, Husqvarna, Echo, Ryobi, Greenworks — one of these fits.
Why It Outperforms a Round File
A round file depends on you to maintain the correct angle, depth, and pressure with every tooth. Deviate by five degrees and the tooth cuts crooked — causing the chain to pull sideways mid-cut. EdgePulse™ removes the guesswork. The drill keeps a steady speed, the diamond burr fits inside the cutter’s gullet, and you simply trace the existing tooth profile in one smooth pass.
Each pass takes 3–5 seconds per tooth. A standard 16-inch chain returns to factory sharpness in under a minute. And since diamond doesn’t wear down like hardened steel files, the same burr stays sharp after a dozen chains — long past when a file kit would be worn out.
Why Professionals Who File Chains Switched Over
At first, many working cutters laughed — “a tiny gold drill bit won’t sharpen my chain.” Then they tried it on a beat-up saw between jobs. Now the file kit stays in the toolbox, and EdgePulse™ rides in the truck. Homeowners who used to spend $12 per shop sharpening saw the value quicker: one kit pays for itself before the second chain.
"Bought it for my dad — he’s 71 and still cuts his own firewood. File kits were killing his hands. Got his chain throwing chips again in just two minutes." — Mark L.
What a Sharp Chain Feels Like Again
✓ Cuts Chips, Not Dust: A properly sharp chain produces clean, square chips visible from across the yard. Fine sawdust means the tooth is dragging — causing the chain to dull faster with each cut.
✓ Skip the $12 Shop Visit: Resharpen at the tailgate between refueling. One kit costs less than two professional sharpenings.
✓ Lasts 10× Longer than a File Kit: Carbon steel files dull after one or two chains. The diamond grit on these burrs keeps its edge for dozens of chains.
Sharpen Any Chain in 3 Simple Steps
Step 1: Choose the burr size matching your chain pitch — 0.19" fits most homeowner saws, 0.22" suits larger pro saws, and 0.16" is for compact pruners.
Step 2: Insert the burr into your drill chuck. Position the saw on a stump or tailgate so the bar is steady and the chain doesn’t move.
Step 3: Run the burr along each tooth at the current angle for 3–5 seconds. Skip every other tooth and then hit the rest. The entire chain is sharp in under a minute — listen for the song.
| EdgePulse™ | Manual Round File | Shop Sharpening |
|---|---|---|
| Complete chain sharpening in 60 seconds | ❌ | ❌ |
| No need to remove the chain | ✅ | ❌ |
| Consistent edge across dozens of chains | ❌ | ✅ |
| Costs less than two shop visits | ✅ | ❌ |
SPECIFICATIONS:
- Grit: Industrial diamond, electroplated on hardened-steel shank
- Color Coding: Gold + Silver coatings to ID each size at a glance
- Sizes: 0.16" (4mm), 0.19" (4.8mm), 0.22" (5.5mm) — covers 1/4", .325", 3/8" and .404" chains
- Shank: 1/4" — fits any standard corded or cordless drill chuck
- Package Includes: 6 burrs total — 2 of each size
Got Questions? Here's the Straight Answer
Will this fit my drill?
Absolutely. The 1/4" shank fits into any standard drill chuck — corded, cordless, brushless, no adapters needed.
Do I need to remove the chain from the saw?
Nope. Sharpen the chain directly on the bar. Just rest the saw on a stump or tailgate so the bar stays stable — that’s all.
Which size fits my saw?
Most homeowner saws like Stihl MS170/180/250, Husqvarna 435/440, Echo CS-400, and Ryobi 18" battery saws use 0.19". Larger 3/8" pro chains require 0.22". 0.16" is for 1/4" pitch pruning chains. Look for the pitch stamp on your existing chain’s side.
Does the diamond grit wear out quickly?
Diamond is the hardest abrasive available — it outlasts hardened-steel files with ease. With regular homeowner use, one burr sharpens dozens of chains before showing any wear.
Can I over-sharpen and damage my chain?
Not if you follow the existing tooth angle. The burr fits inside the gullet and follows the factory profile — it removes only the bare minimum to restore sharpness. Three to five seconds per tooth is enough.
60 Days to Hear Your Chain Sing — or Get Your Money Back
If EdgePulse™ doesn’t have your chain throwing clean, square chips within the first minute of use, return the kit within 60 days for a full refund. No restocking fees, no “send us a video,” no hassle. Test it on your dullest chain — that’s the proof.
