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CLE-LINE Reduced Shank Drill Bit: 17 mm, 118° Point - High-Speed Steel Silver & Deming Drill Bits
CLE-LINEHigh-Speed Steel Silver & Deming Drill Bits

CLE-LINE Reduced Shank Drill Bit: 17 mm, 118° Point

CLE-LINE High-Speed Steel Silver & Deming Drill Bits.

SKU 3G-OTH-193872

Also listed as: C 21078 · C-21078

Brand
CLE-LINE
Item
Reduced Shank Drill Bit: 17 mm, 118° Point
Category
High-Speed Steel Silver & Deming 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
C21078

Technical Documents

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

Product Description

CLE-LINE High-Speed Steel Silver & Deming Drill Bits.

Frequently Asked Questions

What is a CLE-LINE Reduced Shank Drill Bit used for?

A CLE-LINE Reduced Shank Drill Bit is used for drilling holes in metal, wood, and plastic with standard drill chucks. Its reduced shank allows a larger bit diameter to fit into smaller chucks, making it ideal for industrial maintenance, fabrication, and machine shops.

What are the specifications of the CLE-LINE Reduced Shank Drill Bit C21078?

The CLE-LINE Reduced Shank Drill Bit C21078 has a 17 mm diameter, 118° point angle, and is made from black oxide high-speed steel (HSS). The shank diameter is 0.6693 inches, enabling use in standard drill chucks. It is part of the Silver & Deming drill bit series.

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

You can source CLE-LINE Reduced Shank Drill Bits worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead times on the C21078 model.

How to select the right CLE-LINE Reduced Shank Drill Bit?

Select a CLE-LINE Reduced Shank Drill Bit based on hole diameter and material. For metal, choose black oxide HSS for heat resistance. The reduced shank fits smaller chucks, so match the shank diameter to your drill. The 118° point is general-purpose; use for steel, wood, or plastic.

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 silver & deming 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 Reduced Shank Drill Bit: 17.5 mm, 118° Point, Black Oxide HSS (MPN C21079)
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CLE-LINE Reduced Shank Drill Bit: 17.5 mm, 118° Point, Black Oxide HSS (MPN C21079)
CLE-LINE Reduced Shank Drill Bit: 18 mm, 118° Point, Black Oxide HSS (MPN C21080)
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CLE-LINE Reduced Shank Drill Bit: 18 mm, 118° Point, Black Oxide HSS (MPN C21080)
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CLE-LINE Reduced Shank Drill Bit: 18.5 mm, 118° Point, Black Oxide HSS (MPN C21081)
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CLE-LINE Reduced Shank Drill Bit: 18.5 mm, 118° Point, Black Oxide HSS (MPN C21081)
CLE-LINE Reduced Shank Drill Bit: 19.5 mm, 118° Point, Black Oxide HSS (MPN C21083)
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CLE-LINE Reduced Shank Drill Bit: 19.5 mm, 118° Point, Black Oxide HSS (MPN C21083)
CLE-LINE Reduced Shank Drill Bit: 16.5 mm, 118° Point, Black Oxide HSS (MPN C21077)
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CLE-LINE Reduced Shank Drill Bit: 16.5 mm, 118° Point, Black Oxide HSS (MPN C21077)

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