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SNMG 433 CHIP BREAKER RC GRADE TN30 / SNMG 120412 RC TN30

$9.76 each

10 inserts per box

Canela reference SNMG433-RC — square (S) turning insert, grade TN30. Original Canela indexable insert and 3/64" (1.19 mm) corner radius. Sold individually, no minimum order.Specifications Reference: SNMG433-RC ISO designation: SNMG 120412 Insert shape: square (S) Clearance angle: 0° — negative (N) Chipbreaker: RC Thickness (T): 3/16" (4.76 mm) Inscribed circle...

PSC50-DSSNL35052-12 PSC Modular Toolholder, 45° Lead Angle, Left Hand

$295.75 each

Canela reference PSC50-DSSNL35052-12 — PSC modular toolholder, left hand. Toolholder for external turning and chamfering applications equipped with square negative inserts. PSC with internal coolant. The PSC polygonal shank coupling (ISO 26623-1) clamps from inside, so the head changes in seconds and repeats to the micron.Specifications Reference: PSC50-DSSNL35052-12 Coupling: PSC...

SNMG 120404 Chip Breaker BF Grade FM2543 / SNMG 431 BF #FMCarbide

$8.21 each

10 inserts per box

SNMG 120404 / SNMG 431, chip breaker BF, grade FM2543 — 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. FM2543 is a CVD grade — first-choice grade for general...

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

$8.21 each

10 inserts per box

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...

SNMG 644 Turning Insert, RC Chipbreaker, 0.063" Corner Radius, Grade TN30

$22.15 each

10 inserts per box

Canela reference SNMG644RC — square turning insert, grade TN30. Original Canela indexable insert, 0.750" cutting edge and 0.063" corner radius. Sold individually, no minimum order.Specifications Reference: SNMG644RC Insert shape: square (S) Clearance angle: 0° Chipbreaker: RC Cutting edge length (l): 0.750" Thickness (T): 0.250" Inscribed circle (d): 0.750" Corner radius...

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

$9.62 each

10 inserts per box

Canela reference SNMG432MHC — square turning insert, grade TN30. Original Canela indexable insert, 0.500" cutting edge and 0.031" corner radius. Sold individually, no minimum order.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...

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

$7.80 each

10 inserts per box

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...

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):...

SNMG 120408 Chip Breaker BG Grade FM324 / SNMG 432 BG #FMCarbide

$7.92 each

10 inserts per box

SNMG 120408 / SNMG 432, chip breaker BG, grade FM324 — 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. FM324 is a PVD grade — universal multi-purpose grade...

SNMG 120412 Chip Breaker BC Grade FM2543 / SNMG 433 BC #FMCarbide

$5.78 each

10 inserts per box

SNMG 120412 / SNMG 433, chip breaker BC, grade FM2543 — 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. FM2543 is a CVD grade —...

1768 Hex Socket Screw — M6x1, A3 key, 3.0 N·m

$7.89 each

Canela reference 1768 — hex socket screw. Original spare part for Canela indexable turning and milling tooling. Sold individually, no minimum order.Specifications Reference: 1768 Part type: Hex Socket Screw Thread (a): M6x1 Dimension b: 0.523" Dimension c: 0.610" Dimension d: 0.409" Wrench size: A3 Tightening torque: 3.0 N·m Brand: Canela...

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

$5.78 each

10 inserts per box

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 —...

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

$10.59 each

10 inserts per box

Canela reference SNMG432KC — square turning insert, grade TK15. Original Canela indexable insert, 0.500" cutting edge and 0.031" corner radius. Sold individually, no minimum order.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...

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

$5.78 each

10 inserts per box

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 each

10 inserts per box

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...

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...

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...

MSKNL206D Tool Holder 75° Lead Angle SNM 64 Insert

$103.97 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 120404 Chip Breaker BF Grade FM2533 / SNMG 431 BF #FMCarbide

$5.78 each

10 inserts per box

SNMG 120404 / SNMG 431, chip breaker BF, grade FM2533 — 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. FM2533 is a CVD grade — stable steel applications and...

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

$9.62 each

10 inserts per box

Canela reference SNMG432MHC — square turning insert, grade TN20. Original Canela indexable insert, 0.500" cutting edge and 0.031" corner radius. Sold individually, no minimum order.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...

MSKNL 12-3B Tool Holder 15 End Cutting Edge Angle for Negative Square SNM_Inserts

$62.92 each

MSKNL 12-3B — 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...

SNMG 120408 Chip Breaker BC Grade FM2543 / SNMG432 BC #FMCarbide

$5.78 each

10 inserts per box

SNMG 120408 / SNMG 432, chip breaker BC, grade FM2543 — 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. FM2543 is a CVD grade —...

PSC50-PSSNL35052-12 PSC Modular Toolholder, 45° Lead Angle, Left Hand

$295.75 each

Canela reference PSC50-PSSNL35052-12 — PSC modular toolholder, left hand. Toolholder for external turning and chamfering applications equipped with square negative inserts. PSC with internal coolant. The PSC polygonal shank coupling (ISO 26623-1) clamps from inside, so the head changes in seconds and repeats to the micron.Specifications Reference: PSC50-PSSNL35052-12 Coupling: PSC...

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):...

PSC50-PSSNR35052-12 PSC Modular Toolholder, 45° Lead Angle, Right Hand

$295.75 each

Canela reference PSC50-PSSNR35052-12 — PSC modular toolholder, right hand. Toolholder for external turning and chamfering applications equipped with square negative inserts. PSC with internal coolant. The PSC polygonal shank coupling (ISO 26623-1) clamps from inside, so the head changes in seconds and repeats to the micron.Specifications Reference: PSC50-PSSNR35052-12 Coupling: PSC...

PSC50-DSRNR27060-19 PSC Modular Toolholder, 75° Lead Angle, Right Hand

$295.75 each

Canela reference PSC50-DSRNR27060-19 — PSC modular toolholder, right hand. Toolholder for face turning applications equipped with square negative inserts. PSC with internal coolant. The PSC polygonal shank coupling (ISO 26623-1) clamps from inside, so the head changes in seconds and repeats to the micron.Specifications Reference: PSC50-DSRNR27060-19 Coupling: PSC 50 (ISO...

PSC50-DSSNL35048-19 PSC Modular Toolholder, 45° Lead Angle, Left Hand

$295.75 each

Canela reference PSC50-DSSNL35048-19 — PSC modular toolholder, left hand. Toolholder for external turning and chamfering applications equipped with square negative inserts. PSC with internal coolant. The PSC polygonal shank coupling (ISO 26623-1) clamps from inside, so the head changes in seconds and repeats to the micron.Specifications Reference: PSC50-DSSNL35048-19 Coupling: PSC...

PSC50-DSDNN00065-19 PSC Modular Toolholder, 45° Lead Angle, Neutral Hand

$295.75 each

Canela reference PSC50-DSDNN00065-19 — PSC modular toolholder, neutral hand. Toolholder for external turning and chamfering applications equipped with square negative inserts. PSC with internal coolant. The PSC polygonal shank coupling (ISO 26623-1) clamps from inside, so the head changes in seconds and repeats to the micron.Specifications Reference: PSC50-DSDNN00065-19 Coupling: PSC...

PSC63-PSDNN00065-19 PSC Modular Toolholder, 45° Lead Angle, Neutral Hand

$339.10 each

Canela reference PSC63-PSDNN00065-19 — PSC modular toolholder, neutral hand. Toolholder for external turning and chamfering applications equipped with square negative inserts. PSC with internal coolant. The PSC polygonal shank coupling (ISO 26623-1) clamps from inside, so the head changes in seconds and repeats to the micron.Specifications Reference: PSC63-PSDNN00065-19 Coupling: PSC...

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

$5.78 each

10 inserts per box

SNMG 120408 / SNMG 432, chip breaker BG, grade FM2543 — 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. FM2543 is a CVD grade — first-choice grade for...

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

$8.21 each

10 inserts per box

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...

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

$5.78 each

10 inserts per box

SNMG 120408 / SNMG 432, chip breaker BC, grade FM2533 — 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. FM2533 is a CVD grade —...

PSC50-PSDNN00060-12 PSC Modular Toolholder, 45° Lead Angle, Neutral Hand

$295.75 each

Canela reference PSC50-PSDNN00060-12 — PSC modular toolholder, neutral hand. Toolholder for external turning and chamfering applications equipped with square negative inserts. PSC with internal coolant. The PSC polygonal shank coupling (ISO 26623-1) clamps from inside, so the head changes in seconds and repeats to the micron.Specifications Reference: PSC50-PSDNN00060-12 Coupling: PSC...

PSC63-DSSNL45052-19 PSC Modular Toolholder, 45° Lead Angle, Left Hand

$339.10 each

Canela reference PSC63-DSSNL45052-19 — PSC modular toolholder, left hand. Toolholder for external turning and chamfering applications equipped with square negative inserts. PSC with internal coolant. The PSC polygonal shank coupling (ISO 26623-1) clamps from inside, so the head changes in seconds and repeats to the micron.Specifications Reference: PSC63-DSSNL45052-19 Coupling: PSC...

PSC40-PSDNN00050-12 PSC Modular Toolholder, 45° Lead Angle, Neutral Hand

$265.55 each

Canela reference PSC40-PSDNN00050-12 — PSC modular toolholder, neutral hand. Toolholder for external turning and chamfering applications equipped with square negative inserts. PSC with internal coolant. The PSC polygonal shank coupling (ISO 26623-1) clamps from inside, so the head changes in seconds and repeats to the micron.Specifications Reference: PSC40-PSDNN00050-12 Coupling: PSC...

PSC50-PSKNL22110-12 PSC Modular Boring Bar, 1.575" Min. Bore, 75° Lead Angle, Left Hand

$414.20 each

Canela reference PSC50-PSKNL22110-12 — PSC modular boring bar, left hand. Boring bar for internal turning applications equipped with square negative inserts. PSC with internal coolant. The PSC polygonal shank coupling (ISO 26623-1) clamps from inside, so the bar changes in seconds and repeats to the micron.Specifications Reference: PSC50-PSKNL22110-12 Coupling: PSC...

PSC40-DSDNN00050-12 PSC Modular Toolholder, 45° Lead Angle, Neutral Hand

$265.55 each

Canela reference PSC40-DSDNN00050-12 — PSC modular toolholder, neutral hand. Toolholder for external turning and chamfering applications equipped with square negative inserts. PSC with internal coolant. The PSC polygonal shank coupling (ISO 26623-1) clamps from inside, so the head changes in seconds and repeats to the micron.Specifications Reference: PSC40-DSDNN00050-12 Coupling: PSC...

PSC50-DSKNR35060-19 PSC Modular Toolholder, 75° Lead Angle, Right Hand

$295.75 each

Canela reference PSC50-DSKNR35060-19 — PSC modular toolholder, right hand. Toolholder for face turning applications equipped with square negative inserts. PSC with internal coolant. The PSC polygonal shank coupling (ISO 26623-1) clamps from inside, so the head changes in seconds and repeats to the micron.Specifications Reference: PSC50-DSKNR35060-19 Coupling: PSC 50 (ISO...

PSC50-DSKNR35060-12 PSC Modular Toolholder, 75° Lead Angle, Right Hand

$295.75 each

Canela reference PSC50-DSKNR35060-12 — PSC modular toolholder, right hand. Toolholder for face turning applications equipped with square negative inserts. PSC with internal coolant. The PSC polygonal shank coupling (ISO 26623-1) clamps from inside, so the head changes in seconds and repeats to the micron.Specifications Reference: PSC50-DSKNR35060-12 Coupling: PSC 50 (ISO...

PSC50-PSKNL35060-12 PSC Modular Toolholder, 75° Lead Angle, Left Hand

$295.75 each

Canela reference PSC50-PSKNL35060-12 — PSC modular toolholder, left hand. Toolholder for face turning applications equipped with square negative inserts. PSC with internal coolant. The PSC polygonal shank coupling (ISO 26623-1) clamps from inside, so the head changes in seconds and repeats to the micron.Specifications Reference: PSC50-PSKNL35060-12 Coupling: PSC 50 (ISO...

PSC40-DSSNL27042-12 PSC Modular Toolholder, 45° Lead Angle, Left Hand

$265.55 each

Canela reference PSC40-DSSNL27042-12 — PSC modular toolholder, left hand. Toolholder for external turning and chamfering applications equipped with square negative inserts. PSC with internal coolant. The PSC polygonal shank coupling (ISO 26623-1) clamps from inside, so the head changes in seconds and repeats to the micron.Specifications Reference: PSC40-DSSNL27042-12 Coupling: PSC...

PSC63-DSSNL45056-12 PSC Modular Toolholder, 45° Lead Angle, Left Hand

$339.10 each

Canela reference PSC63-DSSNL45056-12 — PSC modular toolholder, left hand. Toolholder for external turning and chamfering applications equipped with square negative inserts. PSC with internal coolant. The PSC polygonal shank coupling (ISO 26623-1) clamps from inside, so the head changes in seconds and repeats to the micron.Specifications Reference: PSC63-DSSNL45056-12 Coupling: PSC...

PSC63-PSKNL45065-19 PSC Modular Toolholder, 75° Lead Angle, Left Hand

$339.10 each

Canela reference PSC63-PSKNL45065-19 — PSC modular toolholder, left hand. Toolholder for face turning applications equipped with square negative inserts. PSC with internal coolant. The PSC polygonal shank coupling (ISO 26623-1) clamps from inside, so the head changes in seconds and repeats to the micron.Specifications Reference: PSC63-PSKNL45065-19 Coupling: PSC 63 (ISO...

PSC63-PSDNN00065-12 PSC Modular Toolholder, 45° Lead Angle, Neutral Hand

$339.10 each

Canela reference PSC63-PSDNN00065-12 — PSC modular toolholder, neutral hand. Toolholder for external turning and chamfering applications equipped with square negative inserts. PSC with internal coolant. The PSC polygonal shank coupling (ISO 26623-1) clamps from inside, so the head changes in seconds and repeats to the micron.Specifications Reference: PSC63-PSDNN00065-12 Coupling: PSC...

PSC50-PSKNL35060-19 PSC Modular Toolholder, 75° Lead Angle, Left Hand

$295.75 each

Canela reference PSC50-PSKNL35060-19 — PSC modular toolholder, left hand. Toolholder for face turning applications equipped with square negative inserts. PSC with internal coolant. The PSC polygonal shank coupling (ISO 26623-1) clamps from inside, so the head changes in seconds and repeats to the micron.Specifications Reference: PSC50-PSKNL35060-19 Coupling: PSC 50 (ISO...

PSC50-PSRNR27060-19 PSC Modular Toolholder, 75° Lead Angle, Right Hand

$295.75 each

Canela reference PSC50-PSRNR27060-19 — PSC modular toolholder, right hand. Toolholder for face turning applications equipped with square negative inserts. PSC with internal coolant. The PSC polygonal shank coupling (ISO 26623-1) clamps from inside, so the head changes in seconds and repeats to the micron.Specifications Reference: PSC50-PSRNR27060-19 Coupling: PSC 50 (ISO...

PSC50-PSRNR27060-12 PSC Modular Toolholder, 75° Lead Angle, Right Hand

$295.75 each

Canela reference PSC50-PSRNR27060-12 — PSC modular toolholder, right hand. Toolholder for face turning applications equipped with square negative inserts. PSC with internal coolant. The PSC polygonal shank coupling (ISO 26623-1) clamps from inside, so the head changes in seconds and repeats to the micron.Specifications Reference: PSC50-PSRNR27060-12 Coupling: PSC 50 (ISO...

PSC50-PSKNR35060-12 PSC Modular Toolholder, 75° Lead Angle, Right Hand

$295.75 each

Canela reference PSC50-PSKNR35060-12 — PSC modular toolholder, right hand. Toolholder for face turning applications equipped with square negative inserts. PSC with internal coolant. The PSC polygonal shank coupling (ISO 26623-1) clamps from inside, so the head changes in seconds and repeats to the micron.Specifications Reference: PSC50-PSKNR35060-12 Coupling: PSC 50 (ISO...

PSC63-DSDNN00070-19 PSC Modular Toolholder, 45° Lead Angle, Neutral Hand

$339.10 each

Canela reference PSC63-DSDNN00070-19 — PSC modular toolholder, neutral hand. Toolholder for external turning and chamfering applications equipped with square negative inserts. PSC with internal coolant. The PSC polygonal shank coupling (ISO 26623-1) clamps from inside, so the head changes in seconds and repeats to the micron.Specifications Reference: PSC63-DSDNN00070-19 Coupling: PSC...

PSC50-PSKNR35060-19 PSC Modular Toolholder, 75° Lead Angle, Right Hand

$295.75 each

Canela reference PSC50-PSKNR35060-19 — PSC modular toolholder, right hand. Toolholder for face turning applications equipped with square negative inserts. PSC with internal coolant. The PSC polygonal shank coupling (ISO 26623-1) clamps from inside, so the head changes in seconds and repeats to the micron.Specifications Reference: PSC50-PSKNR35060-19 Coupling: PSC 50 (ISO...