Port Contour Cutters

ISO 6149-1, SAE J2241/1

High Speed Steel, Straight Shank, with Groove

Part No. Thread Size

A
Small Diameter

B
Spotface Diameter*

C
Bore Length

D
Head Length

E
Shank Diameter

F
Groove Diameter

Pre-Drill Diameter x Length
169–0008 M8 x 1 7.035mm (.277") 17mm (.669") 11.5mm (.4528") 44.45mm (1.75") 12.7mm (.500") 14mm (.551") (D x .589")
169–0010 M10 x 1 9.042mm (.356") 20mm (.787") 11.5mm (.4528") 44.45mm (1.75") 19.05mm (.750") 16mm (.6299") (P x .589")
169–0012 M12 x 1.5 10.541mm (.415") 23mm (.9055") 14mm (.5512") 44.45mm (1.75") 19.05mm (.750") 19mm (.748") (W x .681")
169–0014 M14 x 1.5 12.522mm (.493") 25mm (.9843") 14mm (.5512") 44.45mm (1.75") 19.05mm (.750") 21mm (.8268") (.45 x .681")
169–0016 M16 x 1.5 14.528mm (.572") 28mm (1.1024") 15.5mm (.6102") 50.8mm (2.00") 19.05mm (.750") 24mm (.9449") (.54 x .740")
169–0018 M18 x 1.5 16.535mm (.651") 30mm (1.1811") 17mm (.6693") 50.8mm (2.00") 19.05mm (.750") 26mm (1.0236") (.62 x .809")
169–0022 M22 x 1.5 20.523mm (.808") 34mm (1.3386") 18mm (.7087") 50.8mm (2.00") 19.05mm (.750") 29mm (1.1417") (.78 x .849")
169–0027 M27 x 2 25.019mm (.985") 40mm (1.578") 22mm (.8661") 57.15mm (2.25") 25.4mm (1.00") 34mm (1.3386") (.95 x 1.01")
169–0033 M33 x 2 31.013mm (1.221") 49mm (1.9291") 22mm (.8661") 57.15mm (2.25") 25.4mm (1.00") 43mm (1.6929") (1.17 x 1.01")
169–0042 M42 x 2 40.03mm (1.576") 60mm (1.3622") 22.5mm (.8858") 57.15mm (2.25") 31.75mm (1.25") 52mm (2.0472") (1.54 x 1.03")
169–0048 M48 x 2 46.025mm (1.812") 66mm (1.5984") 25mm (.9843") 57.15mm (2.25") 31.75mm (1.25") 57mm (2.2441") (1.78 x 1.13")