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BEYOND S32T-MDQNR15 (32mm / 1.260" Shank) Indexable Internal Boring Bar | Right-Hand 107.5° CNC Lathe DNMG1504 Turning Tool Holder

BEYOND S32T-MDQNR15 (32mm / 1.260" Shank) Indexable Internal Boring Bar | Right-Hand 107.5° CNC Lathe DNMG1504 Turning Tool Holder

$54.24 USD
BEYOND S32T-MDQNR15 Right-Hand Indexable Internal Boring Bar (32mm Shank) for Heavy-Duty 107.5° Lead Angle CNC Lathe Multi-Directional Profiling, Undercutting, and Rigid DNMG1506 Turning Operations ⚠️ INDUSTRIAL PACKAGING NOTICE: The indexable...
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BEYOND S32T-MDQNL15 (32mm / 1.260" Shank) Indexable Internal Boring Bar | Left-Hand 107.5° CNC Lathe DNMG1504 Turning Tool Holder

BEYOND S32T-MDQNL15 (32mm / 1.260" Shank) Indexable Internal Boring Bar | Left-Hand 107.5° CNC Lathe DNMG1504 Turning Tool Holder

$54.24 USD
BEYOND S32T-MDQNL15 Right-Hand Indexable Internal Boring Bar (32mm Shank) for Heavy-Duty 107.5° Lead Angle CNC Lathe Multi-Directional Profiling, Undercutting, and Rigid DNMG1506 Turning Operations ⚠️ INDUSTRIAL PACKAGING NOTICE: The indexable...
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BEYOND S25S-MDQNR15 Internal Boring Bar for CNC Machine Tools and Lathes 107.5° Cutting Edge

BEYOND S25S-MDQNR15 Internal Boring Bar for CNC Machine Tools and Lathes 107.5° Cutting Edge

$31.20 USD
BEYOND S25S-MDQNR15 Right-Hand Indexable Internal Boring Bar (25mm Shank) for High-Rigidity 107.5° CNC Lathe Heavy-Duty Internal Profiling, Complex Back-Boring, and Relief Turning ⚠️ INDUSTRIAL PACKAGING NOTICE: The indexable carbide insert...
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BEYOND S25S-MDQNL15 Internal Boring Bar for CNC Machine Tools and Lathes 107.5° Cutting Edge

BEYOND S25S-MDQNL15 Internal Boring Bar for CNC Machine Tools and Lathes 107.5° Cutting Edge

$31.20 USD
BEYOND S25S-MDQNL15 Left-Hand Indexable Internal Boring Bar (25mm Shank) for High-Rigidity 107.5° CNC Lathe Heavy-Duty Internal Profiling, Complex Back-Boring, and Relief Turning ⚠️ INDUSTRIAL PACKAGING NOTICE: The indexable carbide insert...
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BEYOND S20R-MDQNR15 (0.787" / 20mm Shank) Heavy-Duty Indexable Internal Boring Bar | Right-Hand CNC Lathe Turning Tool Holder for DNMG1506 Inserts

BEYOND S20R-MDQNR15 (0.787" / 20mm Shank) Heavy-Duty Indexable Internal Boring Bar | Right-Hand CNC Lathe Turning Tool Holder for DNMG1506 Inserts

$22.57 USD
BEYOND S20R-MDQNR15 Right-Hand Indexable Internal Boring Bar (20mm Shank) for Heavy-Duty 107.5° CNC Lathe Precision Profiling and Heavy-Cut Internal Turning Operations ⚠️ INDUSTRIAL PACKAGING NOTICE: The indexable carbide insert shown...
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BEYOND S20R-MDQNR11 (0.787" / 20mm Shank) Indexable Internal Boring Bar | Right-Hand CNC Lathe Turning Tool Holder

BEYOND S20R-MDQNR11 (0.787" / 20mm Shank) Indexable Internal Boring Bar | Right-Hand CNC Lathe Turning Tool Holder

$22.36 USD
BEYOND S20R-MDQNR11 Right-Hand Indexable Internal Boring Bar (20mm Shank) for High-Rigidity 107.5° CNC Lathe Precision Profiling and Internal Back-Turning Operations ⚠️ INDUSTRIAL PACKAGING NOTICE: The indexable carbide insert shown mounted...
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BEYOND S20R-MDQNL11 (0.787" / 20mm Shank) Indexable Internal Boring Bar | Left-Hand CNC Lathe Turning Tool Holder

BEYOND S20R-MDQNL11 (0.787" / 20mm Shank) Indexable Internal Boring Bar | Left-Hand CNC Lathe Turning Tool Holder

$20.33 USD
BEYOND S20R-MDQNL11 Left-Hand Indexable Internal Boring Bar (20mm Shank) for High-Rigidity 107.5° CNC Lathe Precision Profiling and Internal Back-Turning Operations ⚠️ INDUSTRIAL PACKAGING NOTICE: The indexable carbide insert shown mounted...
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BEYOND MDQNR/L CNC Boring Bar – Steel Shank, M Clamp, DNMG Inserts

BEYOND MDQNR/L CNC Boring Bar – Steel Shank, M Clamp, 107.5° Cutting Angle, DNMG Inserts

The BEYOND MDQNR/L external turning boring bar series delivers precise and stable CNC machining. Constructed with a rigid steel shank, M-type clamp with lock pin, and a 107.5° cutting edge angle (Q), this series is compatible with DNMG11/15 inserts for medium to finishing operations on steel, stainless steel, alloy steel, and cast iron.

Key Features

  • Steel shank (ISO “S” type) for maximum rigidity
  • M-type clamping system (Clamp + Lock Pin)
  • Compatible with DNMG11/15xx inserts
  • 107.5° cutting edge angle (ISO code Q)
  • 0° negative relief angle (N)
  • Right-hand (R) and left-hand (L) versions available
  • ISO-standard coding ensures global interchangeability

ISO Code Explanation

Symbol Meaning
S Steel shank
20 / 25 / 32 / 40 / 50 Bar diameter (mm)
R / S / T / U Bar length: R=200mm, S=250mm, T=300mm, U=350mm
M Clamp + Lock Pin clamping system
D Insert shape: 55° diamond
Q Cutting edge angle: 107.5°
N Relief angle: 0° negative
R / L Right-hand / Left-hand tool
11 / 15 Insert cutting-edge length for DNMG11 / DNMG15 series

Available Models & Specifications

Model Shank Diameter (mm) Overall Length (mm) Insert Type Clamping Hand
S20R-MDQNR11 20 200 DNMG1104xx M Clamp + Lock Pin Right
S20R-MDQNL11 20 200 DNMG1104xx M Clamp + Lock Pin Left
S20R-MDQNR15 20 200 DNMG1504xx M Clamp + Lock Pin Right
S25S-MDQNR15 25 250 DNMG1504xx M Clamp + Lock Pin Right
S25S-MDQNL15 25 250 DNMG1504xx M Clamp + Lock Pin Left
S32T-MDQNR15 32 300 DNMG1504xx M Clamp + Lock Pin Right
S32T-MDQNL15 32 300 DNMG1504xx M Clamp + Lock Pin Left
S40T-MDQNR15 40 300 DNMG1504xx M Clamp + Lock Pin Right
S40T-MDQNL15 40 300 DNMG1504xx M Clamp + Lock Pin Left
S50U-MDQNR15 50 350 DNMG1504xx M Clamp + Lock Pin Right
S50U-MDQNL15 50 350 DNMG1504xx M Clamp + Lock Pin Left

Applications

  • External turning
  • Profiling
  • Facing
  • Medium to finishing operations
  • General CNC lathe machining

Recommended Keywords

MDQNR boring bar, MDQNL boring bar, DNMG insert toolholder, 107.5-degree turning bar, CNC external turning bar, clamp and lock pin toolholder, steel shank boring bar, BEYOND MDQNR, DNMG11 insert holder, DNMG15 insert holder, ISO turning toolholder, CNC lathe toolholder