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CLE-LINE Jobber Length Drill Bit: #51, 135° Split Point - General Purpose Cobalt Jobber-Length Drill Bits
CLE-LINEGeneral Purpose Cobalt Jobber-Length Drill Bits

CLE-LINE Jobber Length Drill Bit: #51, 135° Split Point

CLE-LINE General Purpose Cobalt Jobber-Length Drill Bits.

SKU 3G-OTH-197781

Also listed as: C 66105 · C-66105

Brand
CLE-LINE
Item
Jobber Length Drill Bit: #51, 135° Split Point
Category
General Purpose Cobalt Jobber-Length Drill Bits
Available to Order
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Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

CLE-LINE
Manufacturer Part Number
C66105

Technical Documents

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CLE-LINE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

CLE-LINE General Purpose Cobalt Jobber-Length Drill Bits.

Frequently Asked Questions

What is a CLE-LINE #51 jobber length drill bit used for?

The CLE-LINE #51 jobber length drill bit with a 135° split point and TiN tip is used for general-purpose drilling in hardened materials. Its cobalt construction and TiN coating reduce heat and wear, making it suitable for production machining, maintenance, and fabrication across industrial departments.

What are the specifications of the CLE-LINE C66105 drill bit?

The CLE-LINE C66105 is a #51 jobber length drill bit with a 0.0670-inch diameter, 135° split point, and TiN-coated cobalt tip. It is designed for general-purpose drilling in tough materials. 3G Electric supplies this bit as part of its broad industrial offering across 14 departments.

Where to buy CLE-LINE C66105 drill bits worldwide?

3G Electric sources and delivers CLE-LINE C66105 drill bits worldwide. We handle full logistics and customs clearance to ensure your order arrives reliably. Contact us for availability and lead time; we provide genuine industrial parts across categories including cutting tools, machining, and more.

How to select the right jobber length drill bit for hardened steel?

For hardened steel, choose a cobalt jobber length drill bit with a 135° split point and TiN coating, like the CLE-LINE #51. The split point reduces walking, while TiN lowers friction. Match the diameter to your hole size and ensure the shank fits your chuck. 3G Electric can help you select the correct bit.

Used in

Common applications for CLE-LINE
Structural steel fabrication — CLE-LINE cobalt annular cutters for drilling bolt holes in beams and girders
Maintenance and repair — CLE-LINE taper-shank drill bits for reaming and drilling in machine shops
Metalworking — CLE-LINE tap wrenches for manual threading of holes in steel plates
Construction — CLE-LINE HSS drill bits for drilling into mild steel and alloy steel components
Automotive repair — CLE-LINE annular cutters for cutting holes in chassis and frame members
General machining — CLE-LINE taper-shank drill bits for use on drill presses and lathes

CLE-LINE Products

3G Electric supplies CLE-LINE general purpose cobalt jobber-length drill bits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
CLE-LINE Jobber Length Drill Bit: #52, 135° Split Point, TiN Tip Cobalt (MPN C66106)
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CLE-LINE Jobber Length Drill Bit: #52, 135° Split Point, TiN Tip Cobalt (MPN C66106)
CLE-LINE Jobber Length Drill Bit: #47, 135° Split Point, TiN Tip Cobalt (MPN C66101)
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CLE-LINE Jobber Length Drill Bit: #47, 135° Split Point, TiN Tip Cobalt (MPN C66101)
CLE-LINE Jobber Length Drill Bit: #50, 135° Split Point, TiN Tip Cobalt (MPN C66104)
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CLE-LINE Jobber Length Drill Bit: #50, 135° Split Point, TiN Tip Cobalt (MPN C66104)
CLE-LINE Jobber Length Drill Bit: #49, 135° Split Point, TiN Tip Cobalt (MPN C66103)
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CLE-LINE Jobber Length Drill Bit: #49, 135° Split Point, TiN Tip Cobalt (MPN C66103)
CLE-LINE Jobber Length Drill Bit: #41, 135° Split Point, TiN Tip Cobalt (MPN C66095)
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CLE-LINE Jobber Length Drill Bit: #41, 135° Split Point, TiN Tip Cobalt (MPN C66095)
CLE-LINE Jobber Length Drill Bit: #35, 135° Split Point, TiN Tip Cobalt (MPN C66089)
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CLE-LINE Jobber Length Drill Bit: #35, 135° Split Point, TiN Tip Cobalt (MPN C66089)

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