Hand deburring tools
CP Gratex Deburring Tools The Right Blade for Every Edge.
69 CP Gratex lines in UK stock: deburring handles and complete tools, C, P and R blades for every job, multi cutting edge blades, scrapers, keyway blades, countersinks and bar chamfering heads.
Blade finder
What Do You Need to Deburr?
Pick the job and the material. Each blade code is made for one kind of edge, so the right one cuts cleanly first time.
Steel, Aluminium & Copper
General deburring of holes and edges in metals that form spiral chips.
Fit the blade to a handle of the same shank size. Which handle?
Stainless Steel
Blades made for stainless steel.
Fit the blade to a handle of the same shank size. Which handle?
Cast Iron & Brass
For brittle burrs on cast iron and brass.
Fit the blade to a handle of the same shank size. Which handle?
Hard & Hardened Metals
Coated and carbide blades for harder materials.
Fit the blade to a handle of the same shank size. Which handle?
Both Edges of a Hole
Deburr the inner and outer edge of a hole in sheet in one pass.
Fit the blade to a handle of the same shank size. Which handle?
Back Side of a Hole
Reach through a hole and deburr the far side.
Fit the blade to a handle of the same shank size. Which handle?
Small Holes
For holes too small for a standard blade.
Fit the blade to a handle of the same shank size. Which handle?
Straight Edges
For long straight edges and plate.
Fit the blade to a handle of the same shank size. Which handle?
Keyways & Slots
Blades for keyways and slots.
Fit the blade to a handle of the same shank size. Which handle?
Scraping
Triangular scraper blades for flat and curved surfaces.
Fit the blade to a handle of the same shank size. Which handle?
Countersinking Holes
Hand countersinks for metals and plastics.
Fit the blade to a handle of the same shank size. Which handle?
Bar & Tube Ends
Chamfer the outside and inside of bar and tube ends by hand or in a power tool.
Fit the blade to a handle of the same shank size. Which handle?
Plastics
A ceramic blade for steel and plastics.
Fit the blade to a handle of the same shank size. Which handle?
Handle and blade
Match the Blade to the Handle
CP Gratex blades come in three shank sizes. A handle takes every blade of its shank size, so one handle covers many jobs: just change the blade.
2.6mm
Light Duty: P Blades
The slimmest blades, for fine and light work.
Blades
Handles
3.2mm
Standard: C Blades
The main range, with the widest choice of blade codes.
Blades
Handles
6mm
Heavy Duty: R Blades
Thick blades for extra heavy deburring.
Blades
Handles
The CG handle takes the 3.2mm scrapers and the T-SD-MK handle takes the telescopic holders. See all handles and holders.
The CP Gratex range
Shop CP Gratex
Every CP Gratex product we stock, by type.
8Complete Deburring Tools
Handle and blade together, ready to use.
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10Handles & Holders
Comfort Grip handles, DT holders and the telescopic holder.
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15Deburring Blades
C, P and R blades in HSS, TiN and carbide.
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11Multi Cutting Edge Blades
MC, MP and MR blades in all three shank sizes.
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3Scraper Blades
Triangular scrapers, light and heavy duty.
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4Keyway & Slot Blades
KW and V blades for keyways and slots.
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3Countersink Tools
CS-12, CS-20 and CS-30 hand countersinks.
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8Bar & Tube Chamfering
60° and 90° heads with ratchet handle or locking holder.
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1Ceramic Blade
The C-1 ceramic blade for steel and plastics.
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6Kits & Sets
Handles and blades together in a case.
ShopBlade codes
Every CP Gratex Blade Code
The letter gives the shank: P is 2.6mm, C is 3.2mm and R is 6mm. An M in front means a multi cutting edge blade. Click a code to shop it.
| Code | Shank | Use |
|---|---|---|
| Standard blades, 3.2mm | ||
| C-10 | 3.2 mm | Steel, aluminium and copper (spiral chips) |
| C-10 TiN | 3.2 mm | Hard metals |
| C-10 Carbide | 3.2 mm | Hardened components |
| C-15 | 3.2 mm | Stainless steel |
| C-20 | 3.2 mm | Cast iron and brass (brittle burrs) |
| C-20 TiN | 3.2 mm | Hard metals |
| C-30 | 3.2 mm | Inner and outer hole edges together |
| C-35 | 3.2 mm | Straight edges |
| C-60 | 3.2 mm | Back side of holes in sheet up to 20mm |
| C-101 | 3.2 mm | Small holes from Ø1.5mm |
| Light duty blades, 2.6mm | ||
| P1 | 2.6 mm | Steel, aluminium and copper |
| P2 | 2.6 mm | Cast iron and brass |
| P3 | 2.6 mm | Inner and outer edges, sheet up to 6mm |
| P6 | 2.6 mm | Back side of holes in sheet up to 15mm |
| Heavy duty blade, 6mm | ||
| R10 | 6 mm | Extra heavy duty: steel, aluminium and copper |
| Multi cutting edge blades | ||
| MP-1 | 2.6 mm | Steel, aluminium and copper |
| MP-2 | 2.6 mm | Cast iron and brass |
| MC-10 | 3.2 mm | Steel, aluminium and copper, curved edges |
| MC-15 | 3.2 mm | Stainless steel |
| MC-20 | 3.2 mm | Cast iron and brass |
| MC-40 | 3.2 mm | Hole deburring |
| MC-70 | 3.2 mm | Straight edges |
| MC-80 | 3.2 mm | Straight edges |
| MC-101 | 3.2 mm | Small holes |
| MR-10 | 6 mm | Extra heavy duty: steel, aluminium and copper |
| MR-15 | 6 mm | Extra heavy duty: stainless steel |
| Keyway & slot blades | ||
| KW-9 | – | 9mm slots |
| KW-16 | – | 16mm slots |
| V-2 | – | Up to 4mm from one side |
| V-4 | – | 12mm from one side, 4mm from the other |
| Scrapers & ceramic | ||
| SCR-3 (75) | 3 A/F | Light duty scraping |
| SCR-345 | 3 A/F | Light duty scraping |
| SCR-6 | 6 A/F | Heavy duty scraping, combo |
| C-1 | – | Ceramic blade for steel and plastics |
Looking for carbide burrs or countersinks for machines? See our deburring tools page.
Getting started
Build Your CP Gratex Kit in Four Steps
- 1
Pick the Job
Use the blade finder: hole, straight edge, back side, slot or scraping, and the material.
- 2
Note the Shank
P blades are 2.6mm, C blades 3.2mm and R blades 6mm. The code tells you.
- 3
Choose a Handle
One handle takes every blade of its shank size, or start with a complete tool.
- 4
Keep Spares
Blades are interchangeable, so keep spares and change blades between jobs.
Questions
CP Gratex: Common Questions
What do the CP Gratex blade codes mean?
The letter gives the shank size: P blades are 2.6mm, C blades are 3.2mm and R blades are 6mm. An M in front, as in MC-10, means a multi cutting edge blade. The number gives the job, for example C-15 and MC-15 are both for stainless steel.
Which blade fits my handle?
Match the shank. The ET-1 and CG-1 handles take the 2.6mm P and MP blades, the ET-2 and D-SD-MK handles take the 3.2mm C and MC blades, and the R-SD-MK handle takes the 6mm R and MR blades.
Which blade should I use for stainless steel?
C-15 for the 3.2mm range, MC-15 for a multi cutting edge blade, or MR-15 for extra heavy duty work with a 6mm shank.
How do I deburr the back of a hole?
Use a back-side blade: C-60 for sheet up to 20mm thick, or P6 for sheet up to 15mm. To do both edges of a hole in one pass, use C-30, or P3 for sheet up to 6mm.
What are the bar chamfering heads for?
They chamfer the outside and inside of bar and tube ends. The 60° and 90° heads cover outside diameters from 16 to 58mm and inside diameters from 16 to 62mm. Use the ratchet handle by hand or the locking holder in a power tool.
Not Sure Which Blade You Need?
Tell us the part, the material and the edge you need to deburr, and we will match the blade and handle. Everything here ships from Kent.
