Agreement the capabilities of different types of clipper blades can make you lot a more efficient groomer. Familiarising yourself with the following terms and types of blades volition help:

Clipper Blades

All clipper blades accept two parts. The larger lesser bract, called the comb, feeds the pilus into the top, or cut, blade. The cut blade is moved back and forth very quickly by the clipper motor to cut the pilus.

Wahl KM-10 Dog Clipper

Cut

Length of hair left when cutting against the natural grain of the coat, or on a dog breed with an off-standing glaze, such as a Poodle or Bichon Frise. Cutting with the grain of the glaze on most breeds leaves it i clipper blade length longer. For instance, a #7 clipper blade leaves approximately iii.8mm hair when going against the grain, but will exit approximately 6mm when going with the grain.

Skip Tooth Clipper Blades

Perfect for blending brusk areas with longer lengths. Ideal for fibroid-coated breeds such as Terriers. The coarse or uneven teeth on a Skip Molar volition feed the hair into the cutting blade more effectively, which allows you to clip under mats. Often used before the bath for crude-cuts, and on dogs that must be shaved completely downwardly.

Finishing/Full Cut Blades

The teeth on this blade are fifty-fifty, creating a smoother finish. Can be used earlier and after the bath. Used for a smoother finish or total shavedowns.

Dog clipper blade numbers and lengths of cut

Below is a list of the clipper blade numbers and the length of coat that is left on the dog afterward the clip.

Clipper Blade Number Clarification of Cut
Blade #3 or #3F Cuts and leaves 1/two″ or 13mm length of coat on the dog
Bract #four or # 4F Cuts and leaves approximately 3/8″ or nine.5mm length of coat on the canis familiaris
Bract #5 or #5F Cuts and leaves approximately 1/4″ or 6mm length of coat on the dog
Blade #5/8 Toe Blade Is specifically for clipping between the toes and anxiety
Blade #7 or #7F Cuts and leaves approximately 1/8″ or 3.2mm length of glaze on the dog
Bract #7/8 Toe Bract Is specifically for clipping betwixt toes and feet
Blade #8 one/two Cuts and leaves 7/64″ or 2.8mm length of coat on the domestic dog
Blade #ix Cuts and leaves approximately 5/64″ or 2mm length of coat on the canis familiaris
Bract #10 Cuts and leaves ane/16″ or 2mm length of coat on the dog
Blade #fifteen Cuts and leaves 1.2mm length of glaze on the dog
Blade #thirty Cuts and leaves 0.5mm length of coat on the dog
Blade #twoscore & #fifty Are specifically for brusque surgical cuts

Different brands may have slightly different blade numbers however generally the lengths will be pretty much standard as per the above guide.

Dog preparation clipper blade nautical chart

The pictures below evidence various domestic dog breeds and recommended clipper bract sizes to achieve the results that a professional groomer would reach.

Wahl-KM-10 Clipper
Airedale-terrier

Body #7 or #5
Head, neck #9 or #7F
Ears #ten
Tail #5 or #4
Stomach #ten
Pads #15

Wahl-KM-5 Dog Clippers
Bedlington-Terrier

B edlington Terrier
Body #5F
Caput, ears and tail #10 or #7F
Stomach #10
Pads #xv

KM- 2 Speed Clippers
Bichon-Frise

Bichon
"Bear witness" trim, i″ coat #30 & i 1/4″ UC
Pet trim, short #4F
Matted strip down #7F or #5F
Stomach #10
Pads #15

Wahl KM-Single Speed Clipper
Edge-Collie

Border Collie
Body #7F
For more length on body  #4 or #iii
Short trim  #3, #3F, #four, #4F
Puppy trim  #30 with one″ comb
Natural coat – pair of scissors

Wahl Dog Clippers
Bouvier

Bouvier Des Flandres
Torso  #iii, #xxx with ¾" or i″ comb
Legs – scissors, #thirty with 1″ or ane¼" rummage
Matted glaze  #7F
Caput  #4F
Confront – pair of scissors
Ears  #ten or #15

Dog- Clippers
Cairn-Terrier

Cenotaph Terrier
Matted glaze #7F
Natural look 2″ #30 & ¾" comb
Pet trim, shorter on dorsum #4
Head, face, legs and underbody – Scissors
Ears #ten

Oster pet-Clippers
Cats

Cats
Very matted #ten
Some matting #7F

chow chow

Chow Chow
Matted coat #7F
Natural coat – pair of scissors
Body #7
Puppy trim #30 with ane″ rummage
Short trim #iii, #3F, #4, #4F

Dog-Pet-Animal-Clippers
Cocker-Spaniel

Cocker Spaniel
Body, sides and back – 4F, 5F, 7F
Neck – ix
Face up, ears and throat – x, 15

Heiniger-Dog-Clippers
Dandie-Dinmont-Terrier

Dandie Dinmont Terrier
Body, sides and dorsum only #five or #4
Head, tail, legs and under belly – scissors
Legs and undercarriage – scissors
Ears – #10 or #xv

Pet-Clippers
English language-Cocker-Spaniel

English Cocker Spaniel
Body, sides and back only #7F, #5F, #4F
Front end of forearms #7F
Head, cervix, and ears #fifteen

Wahl-Clippers
English-Springer-Spaniel

English language Springer Spaniel
Body, sides and back only #7F, #5F, #4F
Head, neck and ears #10
Tail, legs and underbody – scissors

Oster-Dog-Clippers
Golden-Retriever

Golden Retriever
Matted coat #7F
Trunk #7F or #5F
Legs, tail and underbody – scissors

Andis-Pet-Clippers
English language-Irish-Gordon-Setter

Gordon Setter
Body, sides and back only #7F, #5F, #4F
Head, cervix and ears #ten
Tail, legs and underbody – scissors

Wahl-Animal-Clippers
Great-Pyrenees

Great Pyrenees
Matted coat #7F
Puppy trim #thirty with 1″ comb
Long trunk trim #4 or #iii

Wahl-Pet-Clippers
Irish-Setter

Irish gaelic Setter
Torso, sides and back #7F, #5F, #five
Head, neck and ears #10
Tail, legs and underbody – pair of scissors

Animal-Clippers
Fox-Terrier-Irish-Terrier

Irish Terrier
Torso, sides and back #five, #5F, #7F
Head, cervix and ears #10
Tail, legs and underbody – pair of scissors

Animal-clippers
Keeshond

Keeshond
Matted coat #7F
Natural coat – scissors
Short trim, dorsum and sides #4
Head, cervix and ears #10 or #nine
Trunk, sides and tail – #30 with i″ comb

Kerry blue terrier

Kerry Blue Terrier
Body and tail #4F or #3F
Face #ten
Ears, cheeks and pharynx #10
Legs #thirty with ¾" or 1″ comb

Lakeland terrier

Lakeland Terrier
Body and tail #7F, #5F, #4F, #3F
Caput, neck and ears #x
Legs, chest, beard and eyebrows #30 with ¾" or 1″ comb

Lhasa apso maltese

Lhasa Apso Maltese
Matted glaze #7F
Puppy trim #thirty with one″ comb
Short trim #3F or #4F
Head, face, tail and underbody – scissors

Maltese

Maltese
Matted coat #7F
Puppy trim #30 with 1″ rummage
Short trim #4
Head #4F, #3F, #xxx with ¾" or 1″ comb
Face and tail – scissors

Mixed breeds (curly glaze)
Body and legs #4F or #3F
Confront (poodle style) #ten or pair of scissors
Face (teddy bear style) #3F or #30 with ¾" or 1″ rummage
Tail – scissors

Mixed breeds (polish coat)
Matted coat #7F
Puppy trim #30 with i″ comb
Brusk trim #4F
Head, face up and tail – scissors

Mixed breeds (wiry coat)
Trunk and tail #7F, #5F, #4F, #3F
Legs, breast, bristles and eyebrows #3F
Ears – 10
Face and eyebrows – scissors

Newfoundland

Newfoundland
Matted coat #7F
Natural coat – pair of scissors
Short coat #four or #three

Old English sheepdog
Old English language Sheepdog
Matted coat #7F
Short coat #iii, #3F, #four, #4F
Puppy trim #30 with 1¼" comb
Caput and face – scissors

Pekingese
Disordered coat #7F
Brusk glaze #4 or #4F

Poodle

Poodles (kennel trim)
Matted glaze #7F
Face up, feet and base of tail #10 or #15
Body and legs – #five, #4, #3
Elevation knot and tailpiece – scissors

Poodles (lamb trim)
Face, feet and base of tail #10 or #15
Body #five, #4, #three
Legs #30 with ¾" or 1″ comb
Top knot and tailpiece – pair of scissors

Poodles (summer trim/ bikini trim)
Face, feet and base of tail #10 or #15
Body and legs #7F or #5F
Pom-poms, top knot and tail pom – pair of scissors
Stomach #10

Portugese water dog retriever clip

Portuguese H2o Canis familiaris
Matted coat #7F
Short coat #three, #3F, #4, #4F
Body and legs #30 with 1″ comb
Head and tail – pair of scissors

Samoyed

Samoyed
Matted glaze #7F
Underbody #10
Anxiety #15
Strip down #5F or 7F
Tail – pair of scissors

Schnauzer

Schnauzer
Matted coat #7F
Throat, ears and cheeks #10
Body and tail #7, #5, #4F
Legs #3 with ¾" comb

Scottish terrier sealyham terrier

Scottish Terrier/ Sealyham Terrier
Body, back and sides #5 or #four
Head, neck, cheeks, throat and ears #x
Tail #4F

shetland sheepdog

Shetland Sheepdog
Matted glaze #7F
Long trim #4 or #three
Natural coat and tail – scissors

shih tzu

Shih Tzu
Matted coat #7F
Puppy trim #30 with 1″ comb
Short trim #4F or #3F
Caput, tail and ears – scissors

silky terrier

Silky Terrier
Matted glaze #7F
Puppy trim #30 with ¾" comb
Curt trim #4F
Head, underbody and tail – scissors
Ears #10

soft coated wheaten terrier

Soft Coated Wheaten Terrier
Body and tail #iii, #xxx with ¾" or 1″ comb
Head and ears – scissors
Shorter trim #4F
Legs #30 with 1″ comb

welsh terrier

Welsh Terrier
Body and tail #7F or #5F
Head, cheeks, throat and ears #10
Legs, breast, beard and eyebrows #30 with ¾" or 1″ rummage

west highland white terrier

W Highland White Terrier
Body, back and sides #5F, #4F, #3F
Tail and underbody – scissors
Head and legs #30 with one″ or 1¼" comb
Ear tips #10 or #15

yorkshire terrier
Yorkshire Terrier
Matted coat #7F
Puppy trim #30 with 1″ comb
Brusk trim #4F or #3F
Confront – pair of scissors
Ear Tips #x