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CLE-LINE C21974 High-Speed Steel Taper-Shank Drill Bit - High-Speed Steel Taper-Shank Drill Bits
CLE-LINEHigh-Speed Steel Taper-Shank Drill Bits

CLE-LINE C21974 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 31.5 mm diameter, 118° point, black oxide finish, and MT3 shank. It is identified by manufacturer part number C21974 and features…

SKU 3G-OTH-213725

Also listed as: C 21974 · C-21974

Brand
CLE-LINE
Item
C21974 High-Speed Steel Taper-Shank Drill Bit
Category
High-Speed Steel Taper-Shank Drill Bits
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

CLE-LINE
Manufacturer Part Number
C21974

Technical Documents

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CLE-LINE Products
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 31.5 mm diameter, 118° point, black oxide finish, and MT3 shank. It is identified by manufacturer part number C21974 and features specifications including MT3 shank and attribute 1.2402.

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 and industrial materials. Its 31.5 mm diameter, 118° point, and black oxide HSS construction suit heavy-duty machining, maintenance, and fabrication applications where a Morse Taper MT3 shank provides secure spindle fit.

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

The CLE-LINE Taper Shank Drill Bit (MPN C21974) has a 31.5 mm diameter, 118° point angle, black oxide finish, and high-speed steel (HSS) construction. It features an MT3 (Morse Taper No. 3) shank and attribute 1.2402. These specs ensure compatibility with industrial drilling equipment requiring taper-shank tooling.

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

3G Electric supplies the CLE-LINE Taper Shank Drill Bit worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this MT3 shank drill bit for your machining or maintenance needs.

How to select the correct taper shank drill bit for a machine?

To select the correct taper shank drill bit, match the shank taper (e.g., MT3) to your machine spindle's Morse taper socket. Verify the diameter (31.5 mm) and point angle (118°) suit your material. The CLE-LINE black oxide HSS bit offers durability for metal drilling. Always confirm spindle compatibility before ordering.

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 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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Cross-referenced by specification & description
High-speed steel taper-shank drill bit with a 31 mm diameter, 118° point angle, black oxide finish, and MT3 (Morse Taper No. 3) shank. Designed for drilling large-diameter holes in metal, such as steel and cast iron, in industrial machining and maintenance applications. The MT3 shank fits directly into milling machines, lathes, and drill presses with a Morse taper socket, eliminating the need for a chuck
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High-speed steel taper-shank drill bit with a 31 mm diameter, 118° point angle, black oxide finish, and MT3 (Morse Taper No. 3) shank. Designed for drilling large-diameter holes in metal, such as steel and cast iron, in industrial machining and maintenance applications. The MT3 shank fits directly into milling machines, lathes, and drill presses with a Morse taper socket, eliminating the need for a chuck
High-speed steel taper-shank drill bit with a 29.5 mm diameter, 118° point angle, and black oxide finish. Features an MT3 taper shank for direct mounting in milling machines, lathes, and drill presses with matching spindles, providing secure torque transmission without a chuck. Suitable for drilling holes in metal and steel in industrial machining and maintenance applications
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High-speed steel taper-shank drill bit with a 29.5 mm diameter, 118° point angle, and black oxide finish. Features an MT3 taper shank for direct mounting in milling machines, lathes, and drill presses with matching spindles, providing secure torque transmission without a chuck. Suitable for drilling holes in metal and steel in industrial machining and maintenance applications
High-speed steel taper-shank drill bit with a 30 mm diameter, 118° point angle, and black oxide finish. Features an MT3 shank for use in milling machines, lathes, and drill presses with Morse taper spindles. Suitable for drilling large-diameter holes in metal in industrial machining and maintenance applications
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High-speed steel taper-shank drill bit with a 30 mm diameter, 118° point angle, and black oxide finish. Features an MT3 shank for use in milling machines, lathes, and drill presses with Morse taper spindles. Suitable for drilling large-diameter holes in metal in industrial machining and maintenance applications
This high-speed steel taper-shank drill bit features a 28.5 mm diameter, 118° point angle, and black oxide finish. The MT3 shank provides secure mounting in drilling machines. Commonly used for drilling holes in metal and industrial materials in machining and fabrication operations
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This high-speed steel taper-shank drill bit features a 28.5 mm diameter, 118° point angle, and black oxide finish. The MT3 shank provides secure mounting in drilling machines. Commonly used for drilling holes in metal and industrial materials in machining and fabrication operations
This high-speed steel taper-shank drill bit has a 33 mm diameter, 118° point angle, and black oxide finish. The MT4 taper shank provides secure mounting in machine spindles for drilling large-diameter holes in metal
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This high-speed steel taper-shank drill bit has a 33 mm diameter, 118° point angle, and black oxide finish. The MT4 taper shank provides secure mounting in machine spindles for drilling large-diameter holes in metal
This high-speed steel taper-shank drill bit features a 35 mm diameter, 118° point angle, and black oxide finish. The MT4 shank fits directly into machine spindles with Morse taper sockets, making it suitable for heavy-duty drilling in metal, steel, iron, and alloys. Manufacturer part number C21977
CLE-LINE
This high-speed steel taper-shank drill bit features a 35 mm diameter, 118° point angle, and black oxide finish. The MT4 shank fits directly into machine spindles with Morse taper sockets, making it suitable for heavy-duty drilling in metal, steel, iron, and alloys. Manufacturer part number C21977

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High-speed steel taper-shank drill bit with a 50 mm diameter, 118° point angle, and black oxide finish. Features an MT4 shank for direct mounting in machine spindles. Suitable for drilling large-diameter holes in metal workpieces in industrial machining and fabrication settings
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High-speed steel taper-shank drill bit with a 50 mm diameter, 118° point angle, and black oxide finish. Features an MT4 shank for direct mounting in machine spindles. Suitable for drilling large-diameter holes in metal workpieces in industrial machining and fabrication settings
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This high-speed steel taper-shank drill bit has a 7/16" diameter with a 118° point angle and black oxide finish. The MT2 Morse taper shank fits directly into milling machines, lathes, and drill presses with a Morse taper socket. Suitable for drilling in metal, wood, and plastic in industrial production and maintenance applications
This high-speed steel taper-shank drill bit has a 27 mm diameter, 118° point angle, and black oxide finish. The MT3 shank fits standard drill presses and lathe tailstocks for drilling in metal, wood, and plastics
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This high-speed steel taper-shank drill bit features a 12.5 mm diameter, 118° point angle, black oxide finish, and MT1 taper shank. It is designed for drilling precise holes in metal, wood, and plastics, and is commonly used in lathes, milling machines, and drill presses for industrial machining and fabrication
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This high-speed steel taper-shank drill bit features a 12.5 mm diameter, 118° point angle, black oxide finish, and MT1 taper shank. It is designed for drilling precise holes in metal, wood, and plastics, and is commonly used in lathes, milling machines, and drill presses for industrial machining and fabrication
This high-speed steel taper-shank drill bit features a 29 mm diameter, 118° point angle, and black oxide finish. The MT3 (Morse Taper No. 3) shank is designed for use in industrial drilling machines with matching spindles. Suitable for drilling holes in metal and other materials in heavy-duty machining and fabrication applications
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This high-speed steel taper-shank drill bit features a 29 mm diameter, 118° point angle, and black oxide finish. The MT3 (Morse Taper No. 3) shank is designed for use in industrial drilling machines with matching spindles. Suitable for drilling holes in metal and other materials in heavy-duty machining and fabrication applications
High-speed steel taper-shank drill bit with a 19.5 mm diameter, 118° point angle, and black oxide finish. Features an MT2 shank for use in drill press spindles and lathe tailstocks. Suitable for drilling in metal, wood, and plastics in industrial machining and fabrication applications
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High-speed steel taper-shank drill bit with a 19.5 mm diameter, 118° point angle, and black oxide finish. Features an MT2 shank for use in drill press spindles and lathe tailstocks. Suitable for drilling in metal, wood, and plastics in industrial machining and fabrication applications
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This high-speed steel taper-shank drill bit features a 21.5 mm diameter, 118° point angle, and black oxide finish. The MT2 shank is designed for use in milling machines, lathes, and drill presses for metalworking and heavy fabrication applications
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