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SNMA 120408 Chip Breaker BC Grade FM524 / SNMA 432 BC #FMCarbide

$8.32 per insert$83.20 per box of 10

SNMA 120408 / SNMA 432, chip breaker BC, grade FM524 — negative square turning insert.1/2" inscribed circle, 3/16" thick, 1/32" corner radius. The BC breaker is the medium roughing & cast iron geometry: 0.008–0.020 ipr (0.2–0.5 mm/rev) at 0.06–0.16" (1.5–4 mm) depth of cut. FM524 is a CVD grade —...

SNMA 120408 Grade FM2533 / SNMA 432 #FMCarbide

$8.21 per insert$82.10 per box of 10

SNMA 120408 / SNMA 432, grade FM2533 — negative square turning insert.1/2" inscribed circle, 3/16" thick, 1/32" corner radius. FM2533 is a CVD grade — stable steel applications and nodular cast iron — a balance of wear resistance and chipping resistance.Specifications Insert designation (ISO): SNMA 120408 Insert designation (inch): SNMA...

SNMG 432 Turning Insert, TC Chipbreaker, 0.031" Corner Radius, Grade TS20

$12.74 per insert$127.40 per box of 10

Canela reference SNMG432TC — square turning insert, grade TS20. Original Canela indexable insert, 0.500" cutting edge and 0.031" corner radius. Specifications Reference: SNMG432TC Insert shape: square (S) Clearance angle: 0° Chipbreaker: TC Cutting edge length (l): 0.500" Thickness (T): 0.187" Inscribed circle (d): 0.500" Corner radius (r): 0.031" Grade: TS20...

SNMG 432 Turning Insert, MHC Chipbreaker, 0.031" Corner Radius, Grade TN30

$9.62 per insert$96.20 per box of 10

Canela reference SNMG432MHC — square turning insert, grade TN30. Original Canela indexable insert, 0.500" cutting edge and 0.031" corner radius. Specifications Reference: SNMG432MHC Insert shape: square (S) Clearance angle: 0° Chipbreaker: MHC Cutting edge length (l): 0.500" Thickness (T): 0.187" Inscribed circle (d): 0.500" Corner radius (r): 0.031" Grade: TN30...

SNMG 432 Turning Insert, MHC Chipbreaker, 0.031" Corner Radius, Grade TN20

$9.62 per insert$96.20 per box of 10

Canela reference SNMG432MHC — square turning insert, grade TN20. Original Canela indexable insert, 0.500" cutting edge and 0.031" corner radius. Specifications Reference: SNMG432MHC Insert shape: square (S) Clearance angle: 0° Chipbreaker: MHC Cutting edge length (l): 0.500" Thickness (T): 0.187" Inscribed circle (d): 0.500" Corner radius (r): 0.031" Grade: TN20...

SNMA 120412 Grade FM2533 / SNMA 433 #FMCarbide

$5.78 per insert$57.80 per box of 10

SNMA 120412 / SNMA 433, grade FM2533 — negative square turning insert.1/2" inscribed circle, 3/16" thick, 3/64" corner radius. FM2533 is a CVD grade — stable steel applications and nodular cast iron — a balance of wear resistance and chipping resistance.Specifications Insert designation (ISO): SNMA 120412 Insert designation (inch): SNMA...

SNMA 120412 Chip Breaker BC Grade FM524 / SNMA 433 BC #FMCarbide

$8.32 per insert$83.20 per box of 10

SNMA 120412 / SNMA 433, chip breaker BC, grade FM524 — negative square turning insert.1/2" inscribed circle, 3/16" thick, 3/64" corner radius. The BC breaker is the medium roughing & cast iron geometry: 0.008–0.020 ipr (0.2–0.5 mm/rev) at 0.06–0.16" (1.5–4 mm) depth of cut. FM524 is a CVD grade —...

SIMSKNL 28-4 15° End Cutting Edge Angle for Negative Square SNM_ Inserts

$346.17 each

SIMSKNL 28-4 — boring bar, 1.75" bar diameter, 2.010" minimum bore, 14.0" overall length. Made in the USA by RMC Tooling. 15° End Cutting Edge Angle for Negative Square SNM_ Inserts. Steel-shank indexable boring bar from RMC Tooling, machined in the United States. Ground shank, standard indexable geometry, and a...

SIMSKNR 24-4 15° End Cutting Edge Angle for Negative Square SNM_ Inserts

$317.30 each

SIMSKNR 24-4 — boring bar, 1.50" bar diameter, 1.760" minimum bore, 14.0" overall length. Made in the USA by RMC Tooling. 15° End Cutting Edge Angle for Negative Square SNM_ Inserts. Steel-shank indexable boring bar from RMC Tooling, machined in the United States. Ground shank, standard indexable geometry, and a...

MSSNL 12-4B Indexable Turning Tool Holder, 3/4" Square Shank, Square Insert, Left Hand

$75.04 each

MSSNL 12-4B — toolholder, 0.75" square shank, 4.5" overall length. Made in the USA by RMC Tooling. 45° Side Cutting Edge Angle for Negative Square SNM_ Inserts. Indexable turning toolholder from RMC Tooling, machined in the United States. The shank is ground to a qualified reference surface, so the tool...

SIMSKNR 20-4 15° End Cutting Edge Angle for Negative Square SNM_ Inserts

$288.44 each

SIMSKNR 20-4 — boring bar, 1.25" bar diameter, 1.470" minimum bore, 14.0" overall length. Made in the USA by RMC Tooling. 15° End Cutting Edge Angle for Negative Square SNM_ Inserts. Steel-shank indexable boring bar from RMC Tooling, machined in the United States. Ground shank, standard indexable geometry, and a...

SIMSKNR 28-4 15° End Cutting Edge Angle for Negative Square SNM_ Inserts

$346.17 each

SIMSKNR 28-4 — boring bar, 1.75" bar diameter, 2.010" minimum bore, 14.0" overall length. Made in the USA by RMC Tooling. 15° End Cutting Edge Angle for Negative Square SNM_ Inserts. Steel-shank indexable boring bar from RMC Tooling, machined in the United States. Ground shank, standard indexable geometry, and a...

MSSNL 85-4D Tool Holder 45 Side Cutting Edge Angle for Negative Square SNM_Inserts

$120.20 each

MSSNL 85-4D — toolholder, 1.00" × 1.25" shank (width × height), 6.0" overall length. Made in the USA by RMC Tooling. 45° Side Cutting Edge Angle for Negative Square SNM_ Inserts. Indexable turning toolholder from RMC Tooling, machined in the United States. The shank is ground to a qualified reference...

MSDNN 10-4B Tool Holder 45 Side Cutting Edge Angle for Negative Square SNM_Inserts

$83.38 each

MSDNN 10-4B — toolholder, 0.625" square shank, 4.5" overall length. Made in the USA by RMC Tooling. 45° Side Cutting Edge Angle for Negative Square SNM_ Inserts. Indexable turning toolholder from RMC Tooling, machined in the United States. The shank is ground to a qualified reference surface, so the tool...

MSDNN 12-4B Indexable Turning Tool Holder, 3/4" Square Shank, Square Insert, Neutral

$75.04 each

MSDNN 12-4B — toolholder, 0.750" square shank, 4.5" overall length. Made in the USA by RMC Tooling. 45° Side Cutting Edge Angle for Negative Square SNM_ Inserts. Indexable turning toolholder from RMC Tooling, machined in the United States. The shank is ground to a qualified reference surface, so the tool...

SIMSKNL 24-4 15° End Cutting Edge Angle for Negative Square SNM_ Inserts

$317.30 each

SIMSKNL 24-4 — boring bar, 1.50" bar diameter, 1.760" minimum bore, 14.0" overall length. Made in the USA by RMC Tooling. 15° End Cutting Edge Angle for Negative Square SNM_ Inserts. Steel-shank indexable boring bar from RMC Tooling, machined in the United States. Ground shank, standard indexable geometry, and a...

MSSNL 20-4E Tool Holder 45 Side Cutting Edge Angle for Negative Square SNM_Inserts

$121.82 each

MSSNL 20-4E — toolholder, 1.25" square shank, 7.0" overall length. Made in the USA by RMC Tooling. 45° Side Cutting Edge Angle for Negative Square SNM_ Inserts. Indexable turning toolholder from RMC Tooling, machined in the United States. The shank is ground to a qualified reference surface, so the tool...

SNMA 150612 Grade FM2533 / SNMA 543 #FMCarbide

$12.33 per insert$123.30 per box of 10

SNMA 150612 / SNMA 543, grade FM2533 — negative square turning insert.5/8" inscribed circle, 1/4" thick, 3/64" corner radius. FM2533 is a CVD grade — stable steel applications and nodular cast iron — a balance of wear resistance and chipping resistance.Specifications Insert designation (ISO): SNMA 150612 Insert designation (inch): SNMA...

MSSNR 20-4ETool Holder 45 Side Cutting Edge Angle for Negative Square SNM_Inserts

$121.82 each

MSSNR 20-4E — toolholder, 1.25" square shank, 7.0" overall length. Made in the USA by RMC Tooling. 45° Side Cutting Edge Angle for Negative Square SNM_ Inserts. Indexable turning toolholder from RMC Tooling, machined in the United States. The shank is ground to a qualified reference surface, so the tool...

SIMSKNL 20-4 15° End Cutting Edge Angle for Negative Square SNM_ Inserts

$288.44 each

SIMSKNL 20-4 — boring bar, 1.25" bar diameter, 1.470" minimum bore, 14.0" overall length. Made in the USA by RMC Tooling. 15° End Cutting Edge Angle for Negative Square SNM_ Inserts. Steel-shank indexable boring bar from RMC Tooling, machined in the United States. Ground shank, standard indexable geometry, and a...

MSKNR 85-4D Tool Holder 15 End Cutting Edge Angle for Negative Square SNM_Inserts

$77.44 each

MSKNR 85-4D — toolholder, 1.000" × 1.250" shank (width × height), 6.0" overall length. Made in the USA by RMC Tooling. 15° End Cutting Edge Angle for Negative Square SNM_ Inserts. Indexable turning toolholder from RMC Tooling, machined in the United States. The shank is ground to a qualified reference...

MSRNR 20-4D Tool Holder 15 Side Cutting Edge Angle for Negative Square SNM_Inserts

$95.20 each

MSRNR 20-4D — toolholder, 1.250" square shank, 6.0" overall length. Made in the USA by RMC Tooling. 15° Side Cutting Edge Angle for Negative Square SNM_ Inserts. Indexable turning toolholder from RMC Tooling, machined in the United States. The shank is ground to a qualified reference surface, so the tool...

MSKNL 20-4E Tool Holder 15 End Cutting Edge Angle for Negative Square SNM_Inserts

$95.20 each

MSKNL 20-4E — toolholder, 1.250" square shank, 7.0" overall length. Made in the USA by RMC Tooling. 15° End Cutting Edge Angle for Negative Square SNM_ Inserts. Indexable turning toolholder from RMC Tooling, machined in the United States. The shank is ground to a qualified reference surface, so the tool...

MSSNR 85-4DTool Holder 45 Side Cutting Edge Angle for Negative Square SNM_Inserts

$120.20 each

MSSNR 85-4D — toolholder, 1.00" × 1.25" shank (width × height), 6.0" overall length. Made in the USA by RMC Tooling. 45° Side Cutting Edge Angle for Negative Square SNM_ Inserts. Indexable turning toolholder from RMC Tooling, machined in the United States. The shank is ground to a qualified reference...

MSDNN 85-4D Tool Holder 45 Side Cutting Edge Angle for Negative Square SNM_Inserts

$92.32 each

MSDNN 85-4D — toolholder, 1.000" × 1.250" shank (width × height), 6.0" overall length. Made in the USA by RMC Tooling. 45° Side Cutting Edge Angle for Negative Square SNM_ Inserts. Indexable turning toolholder from RMC Tooling, machined in the United States. The shank is ground to a qualified reference...

MSKNL 85-4D Tool Holder 15 End Cutting Edge Angle for Negative Square SNM_Inserts

$92.32 each

MSKNL 85-4D — toolholder, 1.000" × 1.250" shank (width × height), 6.0" overall length. Made in the USA by RMC Tooling. 15° End Cutting Edge Angle for Negative Square SNM_ Inserts. Indexable turning toolholder from RMC Tooling, machined in the United States. The shank is ground to a qualified reference...

MSRNL 85-4D Tool Holder 15 Side Cutting Edge Angle for Negative Square SNM_Inserts

$102.61 each

MSRNL 85-4D — toolholder, 1.000" × 1.250" shank (width × height), 6.0" overall length. Made in the USA by RMC Tooling. 15° Side Cutting Edge Angle for Negative Square SNM_ Inserts. Indexable turning toolholder from RMC Tooling, machined in the United States. The shank is ground to a qualified reference...

MSKNR 20-4E Tool Holder 15 End Cutting Edge Angle for Negative Square SNM_Inserts

$95.20 each

MSKNR 20-4E — toolholder, 1.250" square shank, 7.0" overall length. Made in the USA by RMC Tooling. 15° End Cutting Edge Angle for Negative Square SNM_ Inserts. Indexable turning toolholder from RMC Tooling, machined in the United States. The shank is ground to a qualified reference surface, so the tool...

MSRNL 20-4D Tool Holder 15 Side Cutting Edge Angle for Negative Square SNM_Inserts

$95.20 each

MSRNL 20-4D — toolholder, 1.250" square shank, 6.0" overall length. Made in the USA by RMC Tooling. 15° Side Cutting Edge Angle for Negative Square SNM_ Inserts. Indexable turning toolholder from RMC Tooling, machined in the United States. The shank is ground to a qualified reference surface, so the tool...

MSRNL 12-4B Indexable Turning Tool Holder, 3/4" Square Shank, Square Insert, Left Hand

$75.04 each

MSRNL 12-4B — toolholder, 0.750" square shank, 4.5" overall length. Made in the USA by RMC Tooling. 15° Side Cutting Edge Angle for Negative Square SNM_ Inserts. Indexable turning toolholder from RMC Tooling, machined in the United States. The shank is ground to a qualified reference surface, so the tool...

MSSNL 16-4D Indexable Turning Tool Holder, 1" Square Shank, Square Insert, Left Hand

$86.53 each

MSSNL 16-4D — toolholder, 1.00" square shank, 6.0" overall length. Made in the USA by RMC Tooling. 45° Side Cutting Edge Angle for Negative Square SNM_ Inserts. Indexable turning toolholder from RMC Tooling, machined in the United States. The shank is ground to a qualified reference surface, so the tool...

SNMA150612 Grade FM524 / SNMA 543 #FMCarbide

$7.88 per insert$78.80 per box of 10

SNMA 150612 / SNMA 543, grade FM524 — negative square turning insert.5/8" inscribed circle, 1/4" thick, 3/64" corner radius. FM524 is a CVD grade — gray cast iron and very stable steel — the hardest substrate with CVD coating for extreme wear resistance.Specifications Insert designation (ISO): SNMA 150612 Insert designation...

MSKNR 12-4B Indexable Turning Tool Holder, 3/4" Square Shank, Square Insert, Right Hand

$75.04 each

MSKNR 12-4B — toolholder, 0.750" square shank, 4.5" overall length. Made in the USA by RMC Tooling. 15° End Cutting Edge Angle for Negative Square SNM_ Inserts. Indexable turning toolholder from RMC Tooling, machined in the United States. The shank is ground to a qualified reference surface, so the tool...

MSDNN 16-4D Indexable Turning Tool Holder, 1" Square Shank, Square Insert, Neutral

$86.53 each

MSDNN 16-4D — toolholder, 1.000" square shank, 6.0" overall length. Made in the USA by RMC Tooling. 45° Side Cutting Edge Angle for Negative Square SNM_ Inserts. Indexable turning toolholder from RMC Tooling, machined in the United States. The shank is ground to a qualified reference surface, so the tool...

MSRNR 85-4D Tool Holder 15 Side Cutting Edge Angle for Negative Square SNM_Inserts

$102.61 each

MSRNR 85-4D — toolholder, 1.000" × 1.250" shank (width × height), 6.0" overall length. Made in the USA by RMC Tooling. 15° Side Cutting Edge Angle for Negative Square SNM_ Inserts. Indexable turning toolholder from RMC Tooling, machined in the United States. The shank is ground to a qualified reference...

MSKNL 12-4B Indexable Turning Tool Holder, 3/4" Square Shank, Square Insert, Left Hand

$75.04 each

MSKNL 12-4B — toolholder, 0.750" square shank, 4.5" overall length. Made in the USA by RMC Tooling. 15° End Cutting Edge Angle for Negative Square SNM_ Inserts. Indexable turning toolholder from RMC Tooling, machined in the United States. The shank is ground to a qualified reference surface, so the tool...

CNMA 432 Turning Insert, 0.031" Corner Radius, Grade TK15

$10.83 per insert$108.30 per box of 10

Canela reference CNMA432 — 80° rhombic turning insert, grade TK15. Original Canela indexable insert, 0.508" cutting edge and 0.031" corner radius. Specifications Reference: CNMA432 Insert shape: 80° rhombic (C) Clearance angle: 0° Cutting edge length (l): 0.508" Thickness (T): 0.187" Inscribed circle (d): 0.500" Corner radius (r): 0.031" Grade: TK15...

SNMG 120408 Chip Breaker BC Grade FM2553 / SNMG 432 BC #FMCarbide

$7.80 per insert$78.00 per box of 10

SNMG 120408 / SNMG 432, chip breaker BC, grade FM2553 — negative square turning insert.1/2" inscribed circle, 3/16" thick, 1/32" corner radius. The BC breaker is the medium roughing & cast iron geometry: 0.008–0.020 ipr (0.2–0.5 mm/rev) at 0.06–0.16" (1.5–4 mm) depth of cut. FM2553 is a CVD (Al₂O₃) grade...

SNMG 432 Turning Insert, KC Chipbreaker, 0.031" Corner Radius, Grade TK15

$10.59 per insert$105.90 per box of 10

Canela reference SNMG432KC — square turning insert, grade TK15. Original Canela indexable insert, 0.500" cutting edge and 0.031" corner radius. Specifications Reference: SNMG432KC Insert shape: square (S) Clearance angle: 0° Chipbreaker: KC Cutting edge length (l): 0.500" Thickness (T): 0.187" Inscribed circle (d): 0.500" Corner radius (r): 0.031" Grade: TK15...

MSRNR 12-4B Indexable Turning Tool Holder, 3/4" Square Shank, Square Insert, Right Hand

$75.04 each

MSRNR 12-4B — toolholder, 0.750" square shank, 4.5" overall length. Made in the USA by RMC Tooling. 15° Side Cutting Edge Angle for Negative Square SNM_ Inserts. Indexable turning toolholder from RMC Tooling, machined in the United States. The shank is ground to a qualified reference surface, so the tool...

SNMG 120408 Chip Breaker BG Grade FM2553 / SNMG 432 BG #FMCarbide

$8.21 per insert$82.10 per box of 10

SNMG 120408 / SNMG 432, chip breaker BG, grade FM2553 — negative square turning insert.1/2" inscribed circle, 3/16" thick, 1/32" corner radius. The BG breaker is the medium machining geometry: 0.008–0.016 ipr (0.2–0.4 mm/rev) at 0.06–0.16" (1.5–4 mm) depth of cut. FM2553 is a CVD (Al₂O₃) grade — tough substrate...

SIMSKNR 32-4 Indexable Boring Bar for CNC Turning

$375.00 each

SIMSKNR 32-4 — boring bar, 2" bar diameter. Made in the USA by RMC Tooling. Steel-shank indexable boring bar from RMC Tooling, machined in the United States. Ground shank, standard indexable geometry, and a rigid clamping system sized to the bar diameter — the combination that keeps chatter down at...

S24 MSKNR 4 Indexable Boring Bar for CNC Turning

$317.30 each

S24 MSKNR 4 — boring bar, 1.50" bar diameter, 1.760" minimum bore, 14.0" overall length. Made in the USA by RMC Tooling. 15° End Cutting Edge Angle for Negative Square SNM_ Inserts. Steel-shank indexable boring bar from RMC Tooling, machined in the United States. Ground shank, standard indexable geometry, and...

RMC Insert Shims — Models MTN-432 to TSN-533

$7.46 each

Replacement shims and shim seats for indexable turning and milling tool holders are available. The shim protects the holder pocket from insert breakage—replacing a worn shim is far cheaper than replacing the holder. Covers the common negative and positive insert geometries (CNMG, DNMG, SNMG, TNMG, WNMG, VNMG, and more—match the...

MSKNL 16-4D Indexable Turning Tool Holder, 1" Square Shank, Square Insert, Left Hand

$86.53 each

MSKNL 16-4D — toolholder, 1.000" square shank, 6.0" overall length. Made in the USA by RMC Tooling. 15° End Cutting Edge Angle for Negative Square SNM_ Inserts. Indexable turning toolholder from RMC Tooling, machined in the United States. The shank is ground to a qualified reference surface, so the tool...

MSSNR 12-4B Indexable Turning Tool Holder, 3/4" Square Shank, Square Insert, Right Hand

$75.04 each

MSSNR 12-4B — toolholder, 0.75" square shank, 4.5" overall length. Made in the USA by RMC Tooling. 45° Side Cutting Edge Angle for Negative Square SNM_ Inserts. Indexable turning toolholder from RMC Tooling, machined in the United States. The shank is ground to a qualified reference surface, so the tool...

S20 MSKNR 4 Indexable Boring Bar for CNC Turning

$288.44 each

S20 MSKNR 4 — boring bar, 1.25" bar diameter, 1.470" minimum bore, 14.0" overall length. Made in the USA by RMC Tooling. 15° End Cutting Edge Angle for Negative Square SNM_ Inserts. Steel-shank indexable boring bar from RMC Tooling, machined in the United States. Ground shank, standard indexable geometry, and...

SIMSKNL 40-4 Indexable Boring Bar for CNC Turning

$468.44 each

SIMSKNL 40-4 — boring bar, 2-1/2" bar diameter. Made in the USA by RMC Tooling. Steel-shank indexable boring bar from RMC Tooling, machined in the United States. Ground shank, standard indexable geometry, and a rigid clamping system sized to the bar diameter — the combination that keeps chatter down at...

SNMG 120408 Chip Breaker BG Grade FM2533 / SNMG 432 BG #FMCarbide

$8.21 per insert$82.10 per box of 10

SNMG 120408 / SNMG 432, chip breaker BG, grade FM2533 — negative square turning insert.1/2" inscribed circle, 3/16" thick, 1/32" corner radius. The BG breaker is the medium machining geometry: 0.008–0.016 ipr (0.2–0.4 mm/rev) at 0.06–0.16" (1.5–4 mm) depth of cut. FM2533 is a CVD grade — stable steel applications...