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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...

SIMSKNR 40-4 Indexable Boring Bar for CNC Turning

$468.44 each

SIMSKNR 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...

SIMSKNR 16-4 Indexable Boring Bar for CNC Turning

$337.23 each

SIMSKNR 16-4 — boring bar, 1" 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...

MSRNR 16-4D Indexable Turning Tool Holder, 1" Square Shank, Square Insert, Right Hand

$86.53 each

MSRNR 16-4D — toolholder, 1.000" 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...

MSDNN 24-4D Indexable Turning Tool Holder, 1-1/2" Square Shank, 1/2" I.C. Square Insert, Neutral

$109.60 each

MSDNN 24-4D — toolholder, 1-1/2" square shank, 6.0" overall length. Made in the USA by RMC Tooling. Indexable turning toolholder from RMC Tooling, machined in the United States. The shank is ground to a qualified reference surface, so the tool goes back into the turret at the same cutting-point location...

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...

MSDNN 24-4E Indexable Turning Tool Holder, 1-1/2" Square Shank, 1/2" I.C. Square Insert, Neutral

$109.60 each

MSDNN 24-4E — toolholder, 1-1/2" square shank, 7.0" overall length. Made in the USA by RMC Tooling. Indexable turning toolholder from RMC Tooling, machined in the United States. The shank is ground to a qualified reference surface, so the tool goes back into the turret at the same cutting-point location...

MSSNR 20-4D Indexable Turning Tool Holder, 1-1/4" Square Shank, 1/2" I.C. Square Insert, Right Hand

$95.20 each

MSSNR 20-4D — toolholder, 1-1/4" square shank, 6.0" overall length. Made in the USA by RMC Tooling. Indexable turning toolholder from RMC Tooling, machined in the United States. The shank is ground to a qualified reference surface, so the tool goes back into the turret at the same cutting-point location...

MSKNR 20-4D Indexable Turning Tool Holder, 1-1/4" Square Shank, 1/2" I.C. Square Insert, Right Hand

$95.20 each

MSKNR 20-4D — toolholder, 1-1/4" square shank, 6.0" overall length. Made in the USA by RMC Tooling. Indexable turning toolholder from RMC Tooling, machined in the United States. The shank is ground to a qualified reference surface, so the tool goes back into the turret at the same cutting-point location...

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...

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...

WNMG 432 CHIP BREAKER MHC GRADE TN20 / WNMG 080408 MHC TN20

$10.66 per insert$106.60 per box of 10

Canela reference WNMG432-MHC — 80° trigon (W) turning insert, grade TN20. Original Canela indexable insert and 1/32" (0.79 mm) corner radius. Specifications Reference: WNMG432-MHC ISO designation: WNMG 080408 Insert shape: 80° trigon (W) Clearance angle: 0° — negative (N) Chipbreaker: MHC Thickness (T): 3/16" (4.76 mm) Inscribed circle (d): 1/2"...

MSRNL 12-4C Indexable Turning Tool Holder, 3/4" Square Shank, 1/2" I.C. Square Insert, Left Hand

$75.00 each

MSRNL 12-4C — toolholder, 3/4" square shank, 5.0" overall length. Made in the USA by RMC Tooling. Indexable turning toolholder from RMC Tooling, machined in the United States. The shank is ground to a qualified reference surface, so the tool goes back into the turret at the same cutting-point location...

MSSNR124B Tool Holder 45° Lead Angle SNM 43 Insert

$74.32 each

Indexable turning toolholder from Canela. The shank is ground to a qualified reference surface, so the tool returns to the same cutting-point location every time it goes back in the turret. The insert pocket, seat and clamping hardware are standard Canela service parts, so the holder stays in service instead...

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

$5.78 per insert$57.80 per box of 10

SNMG 120408 / SNMG 432, chip breaker BR, grade FM2533 — negative square turning insert.1/2" inscribed circle, 3/16" thick, 1/32" corner radius. The BR breaker is the roughing geometry: 0.012–0.024 ipr (0.3–0.6 mm/rev) at 0.08–0.24" (2–6 mm) depth of cut. FM2533 is a CVD grade — stable steel applications and...

SNMG 120408 Chip Breaker BR Grade FM2543 / SNMG 432 BR #FMCarbide

$5.78 per insert$57.80 per box of 10

SNMG 120408 / SNMG 432, chip breaker BR, grade FM2543 — negative square turning insert.1/2" inscribed circle, 3/16" thick, 1/32" corner radius. The BR breaker is the roughing geometry: 0.012–0.024 ipr (0.3–0.6 mm/rev) at 0.08–0.24" (2–6 mm) depth of cut. FM2543 is a CVD grade — first-choice grade for general...

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

$12.78 per insert$127.80 per box of 10

Canela CNMG 432, TC chipbreaker, grade TS20—an 80° rhombic turning insert with a 0.031" corner radius. The double-sided TC chipbreaker is recommended for medium cutting in stainless and mild steel and light cutting in difficult-to-cut materials. TS20 is a coated grade for machining superalloys. Specifications Canela reference CNMG432TC Insert shape...

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

$14.77 per insert$147.70 per box of 10

Canela reference WNMG432TC — 80° trigon turning insert, grade TS20. Original Canela indexable insert, 0.320" cutting edge and 0.031" corner radius. Specifications Reference: WNMG432TC Insert shape: 80° trigon (W) Clearance angle: 0° Chipbreaker: TC Cutting edge length (l): 0.320" Thickness (T): 0.187" Inscribed circle (d): 0.500" Corner radius (r): 0.031"...

DNMA 150408 Grade FM2533 / DNMA 432 #FMCarbide

$7.05 per insert$70.50 per box of 10

DNMA 150408 / DNMA 432, grade FM2533 — negative 55° rhombic 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): DNMA 150408 Insert designation (inch):...

RMC Insert Shims — Models B SSQ-16-3 to ISSN-623

$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...

DNMG 432 CHIP BREAKER MC GRADE TN35 / DNMG 150408 MC TN35

$13.90 per insert$139.00 per box of 10

Canela reference DNMG432-MC — 55° rhombic (D) turning insert, grade TN35. Original Canela indexable insert and 1/32" (0.79 mm) corner radius. Specifications Reference: DNMG432-MC ISO designation: DNMG 150408 Insert shape: 55° rhombic (D) Clearance angle: 0° — negative (N) Chipbreaker: MC Thickness (T): 3/16" (4.76 mm) Inscribed circle (d): 1/2"...

CNMG 432 CHIP BREAKER RC GRADE TN30 / CNMG 120408 RC TN30

$9.97 per insert$99.70 per box of 10

Canela reference CNMG432-RC — 80° rhombic (C) turning insert, grade TN30. Original Canela indexable insert and 1/32" (0.79 mm) corner radius. Specifications Reference: CNMG432-RC ISO designation: CNMG 120408 Insert shape: 80° rhombic (C) Clearance angle: 0° — negative (N) Chipbreaker: RC Thickness (T): 3/16" (4.76 mm) Inscribed circle (d): 1/2"...

SCMT 432 CHIP BREAKER GRADE TN15 / SCMT 120408 TN15

$12.42 per insert$124.20 per box of 10

Canela reference SCMT432 — square (S) turning insert, grade TN15. Original Canela indexable insert, 0.500" cutting edge and 0.031" corner radius. Specifications Reference: SCMT432 ISO designation: SCMT 120408 Insert shape: square (S) Clearance angle: 7° Cutting edge length (l): 0.500" Thickness (T): 0.187" Inscribed circle (d): 0.500" Corner radius (r):...

CNMG 432 CHIP BREAKER MC GRADE TN30 / CNMG 120408 MC TN30

$9.97 per insert$99.70 per box of 10

Canela reference CNMG432-MC — 80° rhombic (C) turning insert, grade TN30. Original Canela indexable insert and 1/32" (0.79 mm) corner radius. Specifications Reference: CNMG432-MC ISO designation: CNMG 120408 Insert shape: 80° rhombic (C) Clearance angle: 0° — negative (N) Chipbreaker: MC Thickness (T): 3/16" (4.76 mm) Inscribed circle (d): 1/2"...

MSTNR16CA-4C Cartridge 60° Lead Angle SNMG 43 Insert

$154.92 each

Indexable cartridge from Canela, for boring heads and special tooling where the cutting unit is mounted directly into the body. Sized to a standard insert, so replacements are off-the-shelf rather than made to order. Specifications Model: MSTNR16CA-4C Dimension D: 2.362" Length (L): 2.480" Length (L1): 1.497" Width (b): 0.787" Dimension...

MSTNR12CA-4C Cartridge 60° Lead Angle SNMG 43 Insert

$154.92 each

Indexable cartridge from Canela, for boring heads and special tooling where the cutting unit is mounted directly into the body. Sized to a standard insert, so replacements are off-the-shelf rather than made to order. Specifications Model: MSTNR12CA-4C Dimension D: 1.969" Length (L): 2.165" Length (L1): 1.378" Width (b): 0.630" Dimension...

MSYNL12CA-4C Cartridge 85° Lead Angle SNMG 43 Insert

$154.92 each

Indexable cartridge from Canela, for boring heads and special tooling where the cutting unit is mounted directly into the body. Sized to a standard insert, so replacements are off-the-shelf rather than made to order. Specifications Model: MSYNL12CA-4C Dimension D: 1.969" Length (L): 2.165" Length (L1): 1.378" Width (b): 0.630" Dimension...

MSKNL12CA-4C Cartridge 75° Lead Angle SNMG 43 Insert

$154.92 each

Indexable cartridge from Canela, for boring heads and special tooling where the cutting unit is mounted directly into the body. Sized to a standard insert, so replacements are off-the-shelf rather than made to order. Specifications Model: MSKNL12CA-4C Dimension D: 1.969" Length (L): 2.165" Length (L1): 1.378" Width (b): 0.630" Dimension...

PSSNR12CA-12 Cartridge 45° Lead Angle SNMG 43 Insert

$184.03 each

Indexable cartridge from Canela, for boring heads and special tooling where the cutting unit is mounted directly into the body. Sized to a standard insert, so replacements are off-the-shelf rather than made to order. Specifications Model: PSSNR12CA-12 Dimension D: 1.969" Length (L): 1.850" Length (L1): 1.063" Width (b): 0.630" Dimension...

MSDNN124B Tool Holder 45° Lead Angle SNM 43 Insert

$74.32 each

Indexable turning toolholder from Canela. The shank is ground to a qualified reference surface, so the tool returns to the same cutting-point location every time it goes back in the turret. The insert pocket, seat and clamping hardware are standard Canela service parts, so the holder stays in service instead...

RMC Insert Shims — Models ISSN-632 to MTN-334

$7.46 each

Replacement shims and shim seats for indexable turning and milling tool holders. 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 —...

SNMG 120412 Chip Breaker BC Grade FM2533 / SNMG 433 BC #FMCarbide

$5.78 per insert$57.80 per box of 10

SNMG 120412 / SNMG 433, chip breaker BC, grade FM2533 — 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. FM2533 is a CVD grade —...

RMC Tool Holder Screws — Models S-132 to SR 14-544/S

$0.51 each

Replacement screws for indexable tool holders and milling cutters. Insert screws, clamp screws, shim screws, and cartridge screws in the most common thread sizes and head styles used on CNC turning and milling tool holders. A worn or lost screw is the cheapest part of your tooling system—and the fastest...

SNMG 120412 Chip Breaker BR Grade FM324 / SNMG 433 BR #FMCarbide

$7.92 per insert$79.20 per box of 10

SNMG 120412 / SNMG 433, chip breaker BR, grade FM324 — negative square turning insert.1/2" inscribed circle, 3/16" thick, 3/64" corner radius. The BR breaker is the roughing geometry: 0.012–0.024 ipr (0.3–0.6 mm/rev) at 0.08–0.24" (2–6 mm) depth of cut. FM324 is a PVD grade — universal multi-purpose grade for...

SNMG 120404 Chip Breaker BF Grade FM324 / SNMG 431 BF #FMCarbide

$7.92 per insert$79.20 per box of 10

SNMG 120404 / SNMG 431, chip breaker BF, grade FM324 — negative square turning insert.1/2" inscribed circle, 3/16" thick, 1/64" corner radius. The BF breaker is the finishing geometry: 0.002–0.010 ipr (0.05–0.25 mm/rev) at 0.02–0.06" (0.5–1.5 mm) depth of cut. FM324 is a PVD grade — universal multi-purpose grade for...

SNMG 120412 Chip Breaker BC Grade FM2553 / SNMG 433 BC #FMCarbide

$5.78 per insert$57.80 per box of 10

SNMG 120412 / SNMG 433, chip breaker BC, grade FM2553 — 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. FM2553 is a CVD (Al₂O₃) grade...

4" Shell Mill Cutter, Positive, 45° Exact Angle D = 4" H = 2" with 8 Pockets

$524.16 each

Canela 4" shell mill cutter, 8 pockets, takes SNMX1206 inserts. Face milling body for square-shoulder and facing work. The pockets take indexable inserts, so the body stays on the machine and only the edges are replaced.Specifications Cutter diameter: 4" Height (H): 2" Approach angle: 45° Insert pockets: 8 Insert size:...

RMC Tool Holder Screws — Models SR 34-505 to XNSM-0825

$0.69 each

Replacement screws for indexable tool holders and milling cutters. Insert screws, clamp screws, shim screws, and cartridge screws in the most common thread sizes and head styles used on CNC turning and milling tool holders. A worn or lost screw is the cheapest part of your tooling system—and the fastest...

S20U-MSKN R 4 - 75° Side & End Cutting Edge Angle

$260.52 each

Right Hand Boring Bar S20U-MSKN 4 - 75° Side & End Cutting Edge Angle - OAL = 14" Cutting Length = 3" Internal turning and profiling boring bar equipped with rhombic negative double-sided insert (angle 55º). Specifications Model: S20U-MSKNR4 Bar diameter (D): 1.250" Minimum bore (A): 1.530" Overall length (L1):...

S24U-MSKN R 4 - 75° Side & End Cutting Edge Angle

$285.91 each

Right Hand Boring Bar S24U-MSKN 4 - 75° Side & End Cutting Edge Angle - OAL = 14" Cutting Length = 3" Internal turning and profiling boring bar equipped with rhombic negative double-sided insert (angle 55º). Specifications Model: S24U-MSKNR4 Bar diameter (D): 1.500" Minimum bore (A): 1.780" Overall length (L1):...

S20U-MSKN L 4 - 75° Side & End Cutting Edge Angle

$260.52 each

Left Hand Boring Bar S20U-MSKN 4 - 75° Side & End Cutting Edge Angle - OAL = 14" Cutting Length = 3" Internal turning and profiling boring bar equipped with rhombic negative double-sided insert (angle 55º). Specifications Model: S20U-MSKNL4 Bar diameter (D): 1.250" Minimum bore (A): 1.530" Overall length (L1):...

S24U-MSKN L 4 - 75° Side & End Cutting Edge Angle

$285.91 each

Left Hand Boring Bar S24U-MSKN 4 - 75° Side & End Cutting Edge Angle - OAL = 14" Cutting Length = 3" Internal turning and profiling boring bar equipped with rhombic negative double-sided insert (angle 55º). Specifications Model: S24U-MSKNL4 Bar diameter (D): 1.500" Minimum bore (A): 1.780" Overall length (L1):...