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ER Straight Shank | C40-ER25UM-100
Rs. 1,617.00
ER Straight Shank Holder with Slotted UM Nut/ Baby Collet Chuck
Specification
NutType:
UM
Series:
ER25
ShankSize:
40mm
- Processing Time: Orders are processed within 3-4 business days after confirmation.
- Shipping Methods: Standard (2-3 business days) and Expedited (3-5 business days) delivery options are available within India.
- Shipping Costs: Dynamically calculated based on total order weight at checkout.
- Secure Packaging: Fragile tooling products are carefully padded and packed to prevent transit damage.
- Order Tracking: A shipping tracking link will be emailed to you immediately after dispatch.
- Customer Support: Live order updates can be checked on our site or by contacting our helpdesk.
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Expert Verified Product
ER straight shank is a tool-holding device to clamp and rotate various round shank tools, a collet with the use of a straight, cylindrical shank. It is used for various applications such as lathes, centers, and turret lathes.
Features :
- Accuracy - 3 micron
- Nut type available in hex, mini, & um
- Available series ER8, ER11, ER16, ER20, ER25, ER32, ER40
- Available with flat on shank
- Metric & Inch sizes available
At Accufix precision tools, ER straight shank is made with high-quality European steel to ensure high-precision performance. It is available in various series and nut types. It can be used with many tools like mills, drills, reamers, and many more.
Frequently Asked Questions
1. What are the ER straight Shank holders?
‘ER’ indicates that it is flexible and clamps any tool shank sizes, and ‘straight’ means it has a cylindrical shank without any taper. ER straight shank holders are made from high-quality steel and are used in various machining operations like CNC machines, machining centers, and turret lathes to hold workpieces during machining operations.
2. What are the series and nut types available at Accu-fix precision tools?
At Accu-fix precision tools we have:
- Series: ER8, ER11, ER16, ER20, ER25, ER32, ER40
- Nut Types: Hex, Mini, UM
3. What are the features of ER straight shank holders from Accu-fix precision tools?
Features of ER straight shank holders from Accu-fix precision tools include:
- Available in Inch and Metric sizes
- Offer 3-micron accuracy
- Available in Hex, Mini, UM Nut types
- Available with flat on shank
4. What quality ER straight shank holders are made from?
ER straight shank holders are made from case-hardened alloy steel. They provide high-precision clamping force and stability during machining operations.
5. How do I maintain ER straight shank holders?
To maintain ER straight shank holders:
- Clean your tools regularly to remove dirt, dust, and debris
- Ensure proper alignment during operation
- Store them in a clean and neat place
- Inspect for wear or damage and replace if needed
6. Are ER Straight Shank Holders suitable for CNC machines?
Yes, they can be used in CNC machines with proper adapters or chucks. Also widely used in conventional machines.
7. What material are ER Straight Shank Holders made of?
They are made from hardened alloy steel with precision grinding. This ensures strength, durability, and accuracy.
8. How can I buy ER Straight Shank Holders from Accu-Fix Precision Tools?
You can buy from Accu-Fix Precision tools, a trusted ER Straight Shank Holder manufacturer in India, through our website or contact us at +91 9099600730, +91 7567975718 or email store@accufixtools.com / sales@accufixtools.com.
9. Do Accu-Fix Precision Tools offer bulk orders?
Yes, many suppliers in India provide discounts on bulk orders. Contact the supplier for pricing and offers.
10. What is the cancellation or return policy?
Cancellation depends on the order status. Most manufacturers and suppliers in India allow returns for defective or incorrect items. Read our cancellation or return policy here.
PRECISION ENGINEERED • DIRECT MANUFACTURER
WHY CHOOSE ACCU-FIX PRECISION TOOLS?
Direct manufacturer of ultra-precision CNC & VMC tool holding systems—engineered for sub-micron accuracy, high-speed stability, and extended tool life.
Sub-Micron Accuracy (< 0.005mm)
100% CMM inspected for < 0.005mm runout. Eliminates chatter and delivers mirror surface finish.
High Precision Tested
25,000 RPM Balanced (G2.5)
Pre-balanced for high-speed CNC milling. Protects spindle bearings and minimizes vibration.
High-Speed Ready
100% Direct OEM Manufacturer
Made in-house in Vadodara with hardened 20MnCr5 steel (58–62 HRC) at factory-direct pricing.
Factory Direct Pricing
Indian B2B Trust & GST ITC
Official GST invoice for 100% Input Tax Credit, fast pan-India dispatch, and expert technical support.
Full Tax Benefit
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Delivering world-class precision tooling directly from our factory to your CNC spindle—ensuring zero downtime, peak productivity, and extended tool life.
100% Made in India
ISO 9001:2015 Standard
100% CMM Inspected
GST ITC Invoice Included
DIRECT MANUFACTURER INQUIRY & BULK PRICING
Need a Custom Quote or Bulk Supply for ER Straight Shank | C40-ER25UM-100?
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Direct OEM Factory Rates
Custom Dimensions & Tolerances
Fast Dispatch Across India
Quick Link
- ER Collet
- ER Sealed Collets
- ER Steel Sealed Collets
- ER External Coolant Collets ECD | Jet-Spray
- ER Tap Collets
- ER Tap Sealed Collets
- ER Tap Sealed Jet Spray Collets
- Quick Change Tapping Adapters
- DA Collets Regular
- DA Sealed Collets
- TG Collets
- TG Sealed Collets
- TG Tap Collets
- OZ Collets
- SK Collets | Super Collets
- Straight Collets For Milling Chucks
- Reducation Sleeves For Hydraulic Chucks
- R8 Collets
- Collet Sets
- 5C Collets
- 16C Collets
- 3J Collets
- ER Collet Holders
- Side Lock Endmill Holders
- Shrink Fit Holder
- Facemill Holders
- Morse Taper Holder
- Power Milling Holders
- Hydraulic Holders
- Quick Change Tapping Holders
- ER Straight Shank
- BT Knobs
- CNC Turret Sleeves
- Revolving Live Centers
- ER Collet Nut
- SK Collet Nuts
- ER Spanners
- Tool Locking Device
- Soft Jaws
- Hard Jaws