CNC Tungsten Carbide Rear Inclined Plane Positioning Toolholder Xshb1606 Boring Bar Holder Boring Toolholder for Small Hole Processing

Customization: Available
Coating: Coating
Handle Type: 7:24/Morse/Square Shank

Product Description

Basic Info.
Model NO.XSHB1606 boring toolholder
StructureIntegral
Blade NumberSingle-Blade
MaterialTungsten Steel
TypeEnd Face/Ladder/Blind Hole/Hole Boring Cutter
CoatedPVD/CVD
Workpiece MaterialSteel \ Stainless Steel \ Cast Iron
OEMAvailable
UsageTurning/Woodworking/Threading/Grooving/Drilling
Blade TypeCutter Head
TrademarkYOUCUT
HS Code8202100000
Product Detailed Description
The XSHB1606 rear inclined plane positioning toolholder is a specialized accessory engineered for precise clamping, storage, and positioning of CNC cutting tools (e.g., end mills, drills, boring tools). Its model code reflects targeted performance: XSHB (series identifier for rear chamfered locating sleeves), 16 (fits 16mm tool shank diameter), 06 (precision grade for high-repeatability positioning). The "rear inclined plane positioning" design ensures smooth tool insertion while protecting both the sleeve and tool shank from wear.
Ideal for CNC machining centers, automated production lines, and tool libraries, this sleeve bridges the gap between tool storage and machining accuracy, ensuring consistent tool alignment for stable cutting performance.
Key Application Scenarios
  • CNC Machining Centers: Secures 16mm-shank tools during non-use storage, preventing shank deformation and maintaining tool concentricity.
  • Automatic Tool Changer (ATC) Systems: Delivers ≤0.005mm repeat positioning accuracy to minimize tool changeover time.
  • Tool Library Management: Organizes precision cutting tools in workshops with clear model marking for quick identification.
  • High-Precision Machining: Supports critical processes like mold cavity machining and aerospace component drilling.
XSHB1606 Toolholder View 1
XSHB1606 Toolholder View 2
Technical Specifications
Model Parameter Detail Function
XSHBSeries identifierRear chamfered locating sleeve design
16Tool shank diameterFits 16mm-diameter CNC cutting tools
06Precision gradeEnsures ≤0.005mm repeat positioning accuracy
Inner Bore ToleranceH7Tight fit with 16mm tool shanks for stability
Rear Chamfer Angle45°Smooth tool insertion, reduces wear
Material6061-T6 aluminum / 45# hardened steelHigh rigidity, corrosion resistance
Surface TreatmentAnodized / Zinc-nickel platingAnti-corrosion, anti-scratch
Performance Comparison
Metric XSHB1606 Holder Standard Holder
Runout Accuracy0.003mm0.01-0.02mm
Tool Life Improvement+40%Baseline
Surface FinishRa 0.2-0.4μmRa 0.8-1.6μm
Vibration Reduction60%Baseline
Core Advantages
  • High Quality Material: Resists corrosion, ensures outstanding durability and reduces friction.
  • General Purpose: Perfect for machining carbon steel, alloy steel, cast iron, and non-ferrous metals.
  • Durable Surface Treatment: Resists oil contamination, suitable for environments with coolants.
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Grade Information
Material Grade ISO Coating Color
Steel PYP9117P10-P20TiCN+α-Al2OYELLOW
Steel PYP9112P10-P25TiCN+α-Al2OBLACK
Steel PYP9115P10-P20TiN+MT-TiCN+Al2ODOUBLE COLOR
Stainless MYG2125M15-M30TiALNGREY BLACK
Our Main Products
Carbide turning insertsTNMG/WNMG/CNMG/DNMG/VNMG/SNMG/CCMT/TCMT/VBMT/DCMT
Carbide threading inserts16ER/16IR AG60 AG55 /ISO1.0 1.5 2.0 2.5 TR SAGE ect
Carbide grooving insertsMGMN/MRMN/TDC/TDJ/TDT/TDXU/SP/DGN/N123/PENTA
ToolholdersSER/SNR/MGEHR/L/SPB ect
Packaging & Shipping
Packaging:
Step 1: Product packed in a plastic box (normally 10 pcs).
Step 2: Bubble wraps used for each parcel.
Step 3: Thickened hard paper carton with bubble wraps for sealing.

Shipping:
We utilize fast express services (FedEx, TNT, DHL, UPS) with delivery times ranging from 5-15 days worldwide.
Packaging View 1
Packaging View 2
Frequently Asked Questions
1. What is the repeat positioning accuracy of the XSHB1606? The XSHB1606 holder ensures a high repeat positioning accuracy of ≤0.005mm, which is critical for maintaining consistency in batch production.
2. Which tool shank sizes is this holder compatible with? This specific model is designed to fit standard 16mm-diameter CNC tool shanks commonly used for end mills, drills, and reamers.
3. How does the rear chamfered design protect my tools? The 45° rear chamfer eliminates sharp edges at the sleeve opening, guiding the tool shank into place without jamming or scraping, reducing wear by up to 35%.
4. What materials can be processed using tools held by the XSHB1606? It is perfect for machining carbon steel, alloy steel, cast iron, and non-ferrous metals like aluminum and brass.
5. What are the delivery terms and shipping options? We offer multiple delivery terms including FOB, CIF, EXW, and Express Delivery via FedEx, DHL, or UPS, typically reaching any country within 5-15 days.
6. Is custom toolholder service available? Yes, we provide non-standard customized services for different hardness and specifications based on specific client requirements.

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