KNURLING

KNURLING TOOLS

M1

Features

  • Recommended for RAA* type knurling
  • For non-repetitive works
  • HSS pin fixed by circlip

Shank Size (HxW)

  • 14×14
  • 16×16

Knurl

  • 20x8x6

Feasible
forms

RAA*

RBL 30º

RBL 45º

RBR 30º

RBR 45º

RGE 30º

RGE 45º

RGV 30º

RGV 45º

RKE

RKV

M2

Features

  • Recommended for RGE* type knurling
  • Revolving head for knurls self-centering (Fig. 1)
  • For non-repetitive works
  • HSS pins

Shank Size (HxW)

  • 25×25

Knurl

  • 20x8x6

Feasible
forms

RAA

RGE 30º*

RGE 45º*

M3

Features

  • Recommended for RGE* type knurling
  • Knurls self-centering by threaded spindle
  • Double position of the arms for higher
  • Lower risk of bending the workpiece as tool
  • Suitable for non-repetitive works
  • HSS pins fixed by circlip

Shank Size (HxW)

  • 25×20

Knurl

  • 20x8x6

Feasible
forms

RAA

RGE 30º*

RGE 45º*

M7

Features

  • Recommended for RGE* type knurling
  • Pivoting head for knurls self-centering (Fig. 1)
  • For non-repetitive works
  • HSS pins fixed by circlip

Shank Size (HxW)

  • 20×18
  • 25×18

Moleta

  • 20x8x6

Formas
realizables

RAA

RGE 30º*

RGE 45º*

M6

Características

  • Recommended for RAA* type knurling
  • Carbide pin
  • Anti-wearing treatment of the tool surface
  • Adjustment of tool clearance angle by threaded studs integrated in the tool shank

Shank Size (HxW)

  • 8×8
  • 10×10
  • 12×12
  • 14×14
  • 16×16
  • 20×20

Knurl

  • 10x5x4
  • 15x6x4
  • 20x6x6
  • 20x8x6
  • 20x10x6

Feasible
forms

RAA*

RBL 30º

RBL 45º

RBR 30º

RBR 45º

RGE 30º

RGE 45º

RGV 30º

RGV 45º

RKE

RKV

M8

Features

  • Recommended for RAA* type knurling
  • Carbide pin
  • Anti-wearing treatment of the tool surface
  • Adjustment of tool clearance angle by threaded studs integrated in the shank

Shank Size (HxW)

  • 8×8
  • 10×10
  • 12×12

Knurl

  • 10x4x4
  • 10x5x4
  • 15x4x4
  • 15x5x4
  • 15x6x4

Formas
realizables

RAA*

RBL 30º

RBL 45º

RBR 30º

RBR 45º

RGE 30º

RGE 45º

RGV 30º

RGV 45º

RKE

RKV

M20

Features

  • Recommended for RAA* type knurling
  • For knurling up to a shoulder (Fig.1)
  • HSS bushing
  • Anti-wearing treatment of the tool surface
  • Adjustment of tool clearance angle by threaded studs integrated in the shank

Shank Size (HxW)

  • 10×10
  • 12×16
  • 16×16

Knurl

  • 15x6x10/6

Feasible
forms

RAA(*)

RBL 30º

RBL 45º

RBR 30º

RBR 45º

RGE 30º

RGE 45º

RGV 30º

RGV 45º

RKE

RKV

M4

Features

  • Recommended for RAA type knurling
  • Carbide pin
  • Anti-wearing treatment of the tool surface
  • Adjustment of tool clearance angle by threaded studs integrated in the shank

Shank Size (HxW)

  • 16×20
  • 20×20
  • 25×20
  • 25×25

Knurl

  • 20x8x6
  • 20x10x6
  • 25x8x8
  • 25x10x8
  • 25x12x8

Feasible
forms

RAA*

RBL 30º

RBL 45º

RBR 30º

RBR 45º

RGE 30º

RGE 45º

RGV 30º

RGV 45º

RKE

RKV

M10

Features

  • Recommended for RAA* type knurling
  • For knurling up to a shoulder (Fig. 1)
  • HSS bushing
  • Able to fit on right-hand or left-hand (Fig. 2)
  • Anti-wearing treatment of the tool surface
  • Adjustment of tool clearance angle by threaded studs integrated in the shank
  • Supplied with a HSS hardened washer to
    prevent tool wearing

Shank Size (HxW)

  • 20×25
  • 25×25

Knurl

  • 25x10x15/11

Feasible
forms

RAA(*)

RBL 30º

RBL 45º

RBR 30º

RBR 45º

RGE 30º

RGE 45º

RGV 30º

RGV 45º

RKE

RKV

M19

Features

  • Recommended for RAA* type knurling
  • For internal knurling
  • HSS bushing
  • Supplied with a HSS hardened washer to
    prevent tool wearing

Shank Size (HxW)

  • 20×20 / Ø25
  • 25×25 / Ø32

Knurl

  • 25x10x15/11

Feasible
forms

RAA*

RBL 30º

RBL 45º

RBR 30º

RBR 45º

RGE 30º

RGE 45º

RGV 30º

RGV 45º

RKE

RKV

M15

Features

  • Recommended for RKAA* type knurling
  • For conical or face knurling
  • Swivel tool head (Fig. 1)
  • Carbide pin

Shank Size (HxW)

  • 12×16
  • 16×16
  • 20×25
  • 25×25

Knurl

  • 15x6x4 conical
  • 25x8x8 cónica
  • 25x10x8 cónica
  • 25x12x8 cónica

Feasible
forms

RKAA*

RKBL 30º

RKBR 45º

M12

Features

  • Recommended for RGE* type knurling on small diameter workpieces
  • Lower risk of bending the workpiece as tool does not make radial pressure
  • Self-centering system to compensate a possible misalignment of the lathe turret (Fig. 2)
  • Knurls self-centering by threaded spindle (Fig. 1)
  • Carbide pins
  • Anti-wearing treatment of the arms surface.
  • Adjustment of tool clearance angle by threaded studs integrated in the shank

Shank Size (HxW)

  • 8×8
  • 10×10
  • 12×12
  • 16×16

Knurl

  • 10x4x4

Feasible
forms

RAA

RGE 30º*

RGE 45º*


M9

Features

  • Recommended for RGE* type knurling
  • Pivoting head for knurls self-centering (Fig. 1)
  • Tool with reversible head able to fit on left-hand or right-hand lathes (Fig. 2)
  • Carbide pins
  • Anti-wearing treatment surface
  • Adjustment of tool clearance angle by threaded studs integrated in the shank

Shank Size (HxW)

  • 8×8
  • 10×10
  • 12×12
  • 16×16

Knurl

  • 10x4x4
  • 15x4x4

Feasible
forms

RAA

RGE 30º*

RGE 45º*

M21

Features

  • Recommended for RGE* type knurling
  • For knurling up to a shoulder (Fig. 1)
  • HSS bushing
  • Anti-wearing treatment of the tool surface
  • Adjustment of tool clearance angle by threaded studs integrated in the shank
  • Supplied with a HSS hardened washer to
    prevent tool wearing

Shank Size (HxW)

  • 10×10
  • 12×16
  • 16×16

Knurl

  • 15x6x10/6

Feasible
forms

RAA

RGE 30º*

RGE 45º*

M5

Features

  • Recommended for RGE* type knurling
  • Pivoting head for knurls self-centering (Fig. 1)
  • Tool with reversible head able to fit on left-hand or right-hand lathes (Fig. 2)
  • Carbide pins
  • Anti-wearing treatment surface
  • Adjustment of tool clearance angle by threaded
    studs integrated in the shank

Shank Size (HxW)

  • 20×20
  • 25×20

Knurl

  • 20x8x6
  • 20x10x6
  • 25x8x8
  • 25x10x8

Feasible
forms

RAA

RGE 30º*

RGE 45º*

M11

Features

  • Recommended for RGE* type knurling
  • For knurling up to a shoulder (Fig. 1)
  • Pivoting head for knurls self-centering (Fig. 2)
  • HSS bushings
  • Anti-wearing treatment of the tool surface
  • Adjustment of tool clearance angle by threaded studs integrated in the shank

Shank Size (HxW)

  • 20×20
  • 25×20

Knurl

  • 25x10x15/11

Feasible
forms

RAA

RGE 30º*

RGE 45º*

M16

Features

  • Recommended for RKAA* type knurling
  • Specially designed for knurling according to
    DIN-72783
  • Lower risk of bending the workpiece as tool
    does not make radial pressure
  • Self-centering system to compensate a
    possible misalignment of the lathe turret (Fig. 1)
  • Knurls self-centering by threaded spindle
    (Fig. 2)
  • Carbide pins
  • Supplied with HSS hardened washers to prevent arms wearing

Shank Size (HxW)

  • Ø25

Knurl

  • Cónica

Feasible
forms

RKAA

RKGE 30º*

RKGE 45º*

M22-A

Features

  • Recommended for RGE* type knurling on small diameter workpieces
  • Lower risk of bending the workpiece as tool does not make radial pressure
  • Self-centering system to compensate a possible misalignment of the lathe turret (Fig. 1)
  • Knurls self-centering by threaded spindle (Fig. 2)
  • Carbide pins
  • Anti-wearing treatment of the arms surface
  • The position of the arms must be reversed
    depending on the Ø to be knurled (Fig. 3)

Shank Size (HxW)

  • Ø 19.05 (3/4″)
  • Ø 20
  • Ø 22
  • Ø 25
  • Ø 25.4 (1″)

Knurl

  • 25x10x8

Feasible
forms

RAA

RGE 30º*

RGE 45º*

M22-B

Features

  • Recommended for RGE* type knurling on small diameter workpieces
  • Lower risk of bending the workpiece as tool
    does not make radial pressure
  • Self-centering system to compensate a possible misalignment of the lathe turret (Fig. 1)
  • Knurls self-centering by threaded spindle (Fig. 2)
  • Anti-wearing treatment of the arms surface
  • For knurling up to a shoulder (Fig.3)
  • The position of the arms must be reversed
    depending on the Ø to be knurled (Fig. 4)

Shank Size (HxW)

  • Ø 19.05 (3/4″)
  • Ø 20
  • Ø 22
  • Ø 25
  • Ø 25.4 (1″)

Knurl

  • 25x10x15/11

Feasible
forms

RAA

RGE 30º*

RGE 45º*

M23-A

Features

  • Recommended for RGE* type knurling on small diameter workpieces
  • Lower risk of bending the workpiece as tool does not make radial pressure
  • Self-centering system to compensate a possible misalignment of the lathe turret (Fig. 1)
  • Knurls self-centering by threaded spindle (Fig. 2)
  • Carbide pins
  • Anti-wearing treatment of the arms surface
  • The position of the arms must be reversed depending on the Ø to be knurled (Fig. 3)

Shank Size (HxW)

  • 20×25
  • 25×25

Knurl

  • 25x10x8

Feasible
forms

RAA

RGE 30º*

RGE 45º*

M23-B

Features

  • Recommended for RGE* type knurling on small diameter workpieces
  • Lower risk of bending the workpiece as tool
    does not make radial pressure
  • Self-centering system to compensate a possible misalignment of the lathe turret (Fig. 1)
  • Knurls self-centering by threaded spindle (Fig. 2)
  • Anti-wearing treatment of the arms surface
  • With B type arms for knurling up to a shoulder (Fig. 4)

Shank Size (HxW)

  • 20×25
  • 25×25

Knurl

  • 25x10x15/11

Feasible
forms

RAA

RGE 30º*

RGE 45º*

M17 10 / M17 20

Features

  • Recommended for RAA* and RGE* type knurling
  • Frontal feeding by means of 3 jaws simultaneously adjusted (Fig. 1)
  • Self-centering system to compensate a possible misalignment of the lathe turret (Fig. 2)
  • Carbide pins
  • Anti-wearing treatment of the tool surface

Shank Size (HxW)

  • Ø 12.7 (1/2″)
  • Ø 16
  • Ø 19.05 /3/4″)
  • Ø 20
  • Ø 22
  • Ø 25
  • Ø 25.4 (1″)

Moleta

  • 10x4x4
  • 20x6x6

Feasible
forms

RAA

RGE 30º*

RGE 45º*

M17 15 / M17 25

Features

  • Recommended for RAA and RGE* type knurling
  • Frontal feeding by means of 3 jaws simultaneously adjusted (Fig. 1)
  • Self – centering system to compensate a
    misalignment of the lathe turret (Fig. 2)
  • Carbide pins
  • Anti-wearing treatment of the tool surface
  • For knurling up to a shoulder (Fig.3)

Shank Size (HxW)

  • Ø 12.7 (1/2″)
  • Ø 16
  • Ø 19.05 /3/4″)
  • Ø 20
  • Ø 22
  • Ø 25
  • Ø 25.4 (1″)

Knurl

  • 15x6x10/6

  • 25x10x15/11

Feasible
forms

RAA

RGE 30º*

RGE 45º*

Forming Knurlings

Wtih these type of tools , the marks on the workpiece are generated by deformation of the material, where the knurling wheels pressure the workpiece while it rotates. in the lathe. This process doesn’t involve material removal, and therefore, there is no generation chips.

Cutting Knurling

Whit this type of tools, the grooves on the workpiece are generated by cutting. Thanks to the inclined placement of the knurl, the material can be cut while the piece rotates.