Port Contour Cutters

SAE J1926, MS 16142

Indexable, Straight Shank, Through Coolant

Cutter Bodies

Part Number Thread Size Tube No. Tube OD

A
Small Dia.

B
Spotface Dia.

C
Bore Length

D
Head Length

E
Shank Dia.

Pre-Drill Dia. x Length
267-3043 7/16-20 4 1/4" 0.389" 0.875" 0.552" 1.389" 3/4" U x .812"
267-3050 1/2-20 5 5/16" 0.452" 0.916" 0.552" 1.389" 3/4" .44" x .812"
267-3056 9/16-18 6 3/8" 0.509" 0.979" 0.614" 1.819" 3/4" .48" x .875"
267-3075 3/4-16 8 1/2" 0.689" 1.198" 0.693" 1.654" 3/4" .67" x .937"
267-3087 7/8-14 10 5/8" 0.806" 1.354" 0.786" 1.874" 3/4" .78" x 1.062"
267-4106 1 1/16-12 12 3/4" 0.981" 1.635" 0.911" 2.014" 1" .95" x 1.250"
267-4118 1 3/16-12 14 7/8" 1.106" 1.775" 0.911" 2.014" 1" 1.09" x 1.250"
267-4131 1 5/16-12 16 1" 1.231" 1.920" 0.911" 2.014" 1" 1.21" x 1.250"
267-5162 1 5/8-12 20 1 1/4" 1.544" 2.280" 0.911" 2.275" 1 1/4" 1.53" x 1.250"
267-5187 1 7/8-12 24 1 1/2" 1.794" 2.570" 0.911" 2.275" 1 1/4" 1.78" x 1.250"
267-8250 2 1/2-12 32 2" 2.419" 3.490" 0.911" 2.685" 2" 2.41" x 1.250"
Inserts, Screws, and Wrenches

Tool Body Number Insert F & G (2 per cutter)

Insert H (1 per cutter)

Insert Number Description Application Torx Screw Torx Wrench Insert Number Description Application Torx Screw Torx Wrench
267-3043 C250-BD Honed, Coated Steel 056-1017 056-2017 (T-7) D312-GF Honed, Coated Steel 056-1017 056-2017 (T-7)
C250-CC Unhoned, Uncoated Aluminum D312-FE Unhoned, Uncoated Aluminum
C250-CN     D312-HF    
267-3050 C250-BD Honed, Coated Steel 056-1017 056-2017 (T-7) D312-GF Honed, Coated Steel 056-1017 056-2017 (T-7)
C250-CC Unhoned, Uncoated Aluminum D312-FE Unhoned, Uncoated Aluminum
C250-CN     D312-HF    
267-3056 C250-BD Honed, Coated Steel 056-1017 056-2017 (T-7) D312-GF Honed, Coated Steel 056-1017 056-2017 (T-7)
C250-CC Unhoned, Uncoated Aluminum D312-FE Unhoned, Uncoated Aluminum
C250-CN     D312-HF    
267-3075 C312-BD Honed, Coated Steel 056-1020 056-2028 (T-8) D375-GF Honed, Coated Steel 056-1033 056-2033 (T-10)
C312-CC Unhoned, Uncoated Aluminum D375-FE Unhoned, Uncoated Aluminum
267-3087 C312-BD Honed, Coated Steel 056-1020 056-2028 (T-8) D375-GF Honed, Coated Steel 056-1033 056-2033 (T-10)
C312-CC Unhoned, Uncoated Aluminum D375-FE Unhoned, Uncoated Aluminum
267-4106 C375-BD Honed, Coated Steel 056-1018 056-2015 (T-15) D500-GF Honed, Coated General Purpose 056-1018 056-2015 (T-15)
C375-CC Unhoned, Uncoated Aluminum
267-4118 C375-BD Honed, Coated Steel 056-1018 056-2015 (T-15) D500-GF Honed, Coated General Purpose 056-1018 056-2015 (T-15)
C375-CC Unhoned, Uncoated Aluminum
267-4131 C375-BD Honed, Coated Steel 056-1018 056-2015 (T-15) D500-GF Honed, Coated General Purpose 056-1018 056-2015 (T-15)
C375-CC Unhoned, Uncoated Aluminum
267-5162 C500-BD Honed, Coated Steel 056-1018 056-2015 (T-15) D500-GF Honed, Coated General Purpose 056-1018 056-2015 (T-15)
C500-CC Unhoned, Uncoated Aluminum
267-5187 C500-BD Honed, Coated Steel 056-1018 056-2015 (T-15) D500-GF Honed, Coated General Purpose 056-1018 056-2015 (T-15)
C500-CC Unhoned, Uncoated Aluminum
267-8250 C500-BD Honed, Coated General Purpose 056-1018 056-2015 (T-15) D500-GF Honed, Coated General Purpose 056-1018 056-2015 (T-15)