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CLE-LINE High-Speed Steel Taper-Shank Drill Bit - High-Speed Steel Taper-Shank Drill Bits
CLE-LINEHigh-Speed Steel Taper-Shank Drill Bits

CLE-LINE High-Speed Steel Taper-Shank Drill Bit

The CLE-LINE Taper Shank Drill Bit is a high-speed steel taper-shank drill bit with a 20.5 mm diameter, 118° point, black oxide finish, and MT2 shank. It is identified by manufacturer part number C21959 and SKU C21959.

SKU 3G-OTH-213710

Also listed as: C 21959 · C-21959

Brand
CLE-LINE
Item
High-Speed Steel Taper-Shank Drill Bit
Part Number
C21959
Category
High-Speed Steel Taper-Shank Drill Bits
Available to Order
Also known as:C21959CLE-LINE
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Technical Specifications

CLE-LINE
Manufacturer Part Number
C21959

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3G Electric (S) Pte. Ltd. — Singapore

Product Description

The CLE-LINE Taper Shank Drill Bit is a high-speed steel taper-shank drill bit with a 20.5 mm diameter, 118° point, black oxide finish, and MT2 shank. It is identified by manufacturer part number C21959 and SKU C21959.

Frequently Asked Questions

What is the CLE-LINE Taper Shank Drill Bit used for?

The CLE-LINE Taper Shank Drill Bit is used for drilling precise holes in metal, wood, and plastics in industrial machining, fabrication, and maintenance applications. Its MT2 shank fits standard drill press and lathe spindles, making it ideal for heavy-duty drilling where accuracy and torque transfer are critical.

What are the specifications of the CLE-LINE Taper Shank Drill Bit C21959?

The CLE-LINE Taper Shank Drill Bit C21959 has a 20.5 mm diameter, 118° point angle, black oxide finish, and is made from high-speed steel. It features an MT2 (Morse Taper No. 2) shank. The manufacturer part number is C21959 and SKU is 3G-OTH-213710.

Where to buy CLE-LINE Taper Shank Drill Bits worldwide?

3G Electric supplies CLE-LINE Taper Shank Drill Bits worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to source the CLE-LINE C21959 or other taper shank drill bits for your machining operations.

How to select the right taper shank drill bit size?

Select a taper shank drill bit by matching the shank size (e.g., MT2) to your machine spindle, and the diameter (e.g., 20.5 mm) to your hole requirement. The 118° point is standard for general-purpose drilling in steel. For deeper holes, consider a longer bit. CLE-LINE offers various sizes for industrial precision.

Used in

Common applications for CLE-LINE
General maintenance and repair — CLE-LINE Black & Gold HSS jobber-length drill bits (e.g., C18092) for drilling steel, aluminum, and plastics.
Structural steel fabrication — CLE-LINE Silver & Deming drill bits (e.g., C27602) for large-diameter holes in plate and beams.
Stainless steel and hard alloy drilling — CLE-LINE cobalt jobber-length drill bits (e.g., C23323) with 135° split point for heat resistance.
Portable magnetic drilling — CLE-LINE cobalt annular cutters (e.g., C34147) with pilot pin for holemaking in steel plate.
Metric equipment assembly — CLE-LINE metric jobber-length drill bits (e.g., C74017) for matching metric fasteners and components.
Heavy equipment maintenance — CLE-LINE 3-flats shank drill bits for secure chucking in portable drills under high torque.
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CLE-LINE Products

3G Electric supplies CLE-LINE high-speed steel taper-shank 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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