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CLE-LINE Taper Shank Drill Bit: 33 mm, 118° Point, Black Oxide HSS - High-Speed Steel Taper-Shank Drill Bits
CLE-LINEHigh-Speed Steel Taper-Shank Drill Bits

CLE-LINE Taper Shank Drill Bit: 33 mm, 118° Point, Black Oxide HSS

The CLE-LINE Taper Shank Drill Bit is a high-speed steel taper-shank drill bit with a 33 mm diameter, 118° point, black oxide finish, and MT4 shank. It features a 1.2992 measurement and is identified by manufacturer…

SKU 3G-OTH-213726

Also listed as: C 21975 · C-21975

Brand
CLE-LINE
Item
Taper Shank Drill Bit: 33 mm, 118° Point, Black Oxide HSS
Category
High-Speed Steel Taper-Shank Drill Bits
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Technical Specifications

CLE-LINE
Manufacturer Part Number
C21975

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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 33 mm diameter, 118° point, black oxide finish, and MT4 shank. It features a 1.2992 measurement and is identified by manufacturer part number C21975.

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 large-diameter holes in metal, particularly in industrial machining and maintenance applications. Its MT4 shank fits directly into machine spindles, providing secure torque transmission for heavy-duty drilling in steel, iron, and other alloys.

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

This CLE-LINE drill bit has a 33 mm diameter, 118° point angle, black oxide finish, and an MT4 taper shank. It is made from high-speed steel (HSS) and has a measurement of 1.2992. The manufacturer part number is C21975.

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

3G Electric supplies the CLE-LINE Taper Shank Drill Bit worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this MT4 shank drill bit.

How to select the correct taper shank drill bit size?

Select a taper shank drill bit by matching the shank taper (e.g., MT4) to your machine spindle, and choose the diameter (e.g., 33 mm) for your hole size. The point angle (118°) suits general-purpose drilling in steel. Always verify the shank size and material 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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Compatible alternatives & equivalents

Cross-referenced by specification & description
CLE-LINE Taper Shank Drill Bit: 35 mm, 118° Point, Black Oxide HSS, MT4 Shank (MPN C21977)
CLE-LINE
CLE-LINE Taper Shank Drill Bit: 35 mm, 118° Point, Black Oxide HSS, MT4 Shank (MPN C21977)
CLE-LINE Taper Shank Drill Bit: 34 mm, 118° Point, Black Oxide HSS, MT4 Shank (MPN C21976)
CLE-LINE
CLE-LINE Taper Shank Drill Bit: 34 mm, 118° Point, Black Oxide HSS, MT4 Shank (MPN C21976)
CLE-LINE Taper Shank Drill Bit: 30.5 mm, 118° Point, Black Oxide HSS, MT3 Shank (MPN C21972)
CLE-LINE
CLE-LINE Taper Shank Drill Bit: 30.5 mm, 118° Point, Black Oxide HSS, MT3 Shank (MPN C21972)
CLE-LINE Taper Shank Drill Bit: 38 mm, 118° Point, Black Oxide HSS, MT4 Shank (MPN C21979)
CLE-LINE
CLE-LINE Taper Shank Drill Bit: 38 mm, 118° Point, Black Oxide HSS, MT4 Shank (MPN C21979)
CLE-LINE Taper Shank Drill Bit: 39 mm, 118° Point, Black Oxide HSS, MT4 Shank (MPN C21980)
CLE-LINE
CLE-LINE Taper Shank Drill Bit: 39 mm, 118° Point, Black Oxide HSS, MT4 Shank (MPN C21980)
CLE-LINE Taper Shank Drill Bit: 50 mm, 118° Point, Black Oxide HSS, MT4 Shank (MPN C21984)
CLE-LINE
CLE-LINE Taper Shank Drill Bit: 50 mm, 118° Point, Black Oxide HSS, MT4 Shank (MPN C21984)

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