Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
RFQ CartGet a QuoteSign inSign up
CLE-LINE Silver and Deming Drill: 1-3/8", 118° Split Point, Black Oxide HSS - High-Speed Steel Silver & Deming Drill Bits
CLE-LINEHigh-Speed Steel Silver & Deming Drill Bits

CLE-LINE Silver and Deming Drill: 1-3/8", 118° Split Point, Black Oxide HSS

SKU 3G-OTH-193853

Brand
CLE-LINE
Item
Silver and Deming Drill: 1-3/8", 118° Split Point, Black Oxide HSS
Category
High-Speed Steel Silver & Deming Drill Bits
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

CLE-LINE
Manufacturer Part Number
C28441
Type
Black Oxide HSS
Shank
3-Flats
Split Point
118°
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Frequently Asked Questions

What is a CLE-LINE Silver and Deming drill used for?

A CLE-LINE Silver and Deming drill is used for drilling large-diameter holes in metal, wood, and plastic. Its 1-3/8" size and 118° split point reduce walking and cutting force, making it ideal for industrial machining, fabrication, and maintenance applications.

What are the specifications of the CLE-LINE C28441 drill bit?

The CLE-LINE C28441 is a 1-3/8" Silver and Deming drill bit made from black oxide high-speed steel. It features a 118° split point and a 3-flats shank for secure chuck grip. This design provides durability and efficient chip evacuation in demanding drilling tasks.

Where to buy CLE-LINE C28441 drill bits worldwide?

3G Electric supplies CLE-LINE C28441 drill bits worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this 1-3/8" black oxide HSS bit to your facility. Contact us for pricing and lead time.

How to select the right Silver and Deming drill bit size?

Select a Silver and Deming drill bit size based on your required hole diameter and material. For steel, use a 118° split point like the CLE-LINE C28441 to reduce thrust. Ensure your drill press or lathe has a 3-flats shank chuck for secure torque transfer.

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.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Similar products

Matched by specification & description
CLE-LINE Silver and Deming Drill: 1-25/64", 118° Split Point, Black Oxide HSS, 3-Flats Shank (MPN C28442). Key specifications — attr1235078: 1.3906.
CLE-LINE
CLE-LINE Silver and Deming Drill: 1-25/64", 118° Split Point, Black Oxide HSS, 3-Flats Shank (MPN C28442). Key specifications — attr1235078: 1.3906.
CLE-LINE Silver and Deming Drill: 1-7/16", 118° Split Point, Black Oxide HSS, 3-Flats Shank (MPN C28445). Key specifications — attr1235078: 1.4375.
CLE-LINE
CLE-LINE Silver and Deming Drill: 1-7/16", 118° Split Point, Black Oxide HSS, 3-Flats Shank (MPN C28445). Key specifications — attr1235078: 1.4375.
CLE-LINE Silver and Deming Drill: 1-27/64", 118° Split Point, Black Oxide HSS, 3-Flats Shank (MPN C28444). Key specifications — attr1235078: 1.4219.
CLE-LINE
CLE-LINE Silver and Deming Drill: 1-27/64", 118° Split Point, Black Oxide HSS, 3-Flats Shank (MPN C28444). Key specifications — attr1235078: 1.4219.
CLE-LINE Silver and Deming Drill: 1-15/32", 118° Split Point, Black Oxide HSS, 3-Flats Shank (MPN C28447). Key specifications — attr1235078: 1.4688.
CLE-LINE
CLE-LINE Silver and Deming Drill: 1-15/32", 118° Split Point, Black Oxide HSS, 3-Flats Shank (MPN C28447). Key specifications — attr1235078: 1.4688.
CLE-LINE Silver and Deming Drill: 1-23/64", 118° Split Point, Black Oxide HSS, 3-Flats Shank (MPN C28440). Key specifications — attr1235078: 1.3594.
CLE-LINE
CLE-LINE Silver and Deming Drill: 1-23/64", 118° Split Point, Black Oxide HSS, 3-Flats Shank (MPN C28440). Key specifications — attr1235078: 1.3594.
CLE-LINE Silver and Deming Drill: 1-31/64", 118° Split Point, Black Oxide HSS, 3-Flats Shank (MPN C28448). Key specifications — attr1235078: 1.4844.
CLE-LINE
CLE-LINE Silver and Deming Drill: 1-31/64", 118° Split Point, Black Oxide HSS, 3-Flats Shank (MPN C28448). Key specifications — attr1235078: 1.4844.

More from CLE-LINE

View all CLE-LINE parts →
CLE-LINE Silver and Deming Drill: 1-31/64", 118° Split Point, Black & Gold HSS, 3-Flats Shank (MPN C27624). Key specifications — attr1235078: 1.4844.
CLE-LINE
CLE-LINE Silver and Deming Drill: 1-31/64", 118° Split Point, Black & Gold HSS, 3-Flats Shank (MPN C27624). Key specifications — attr1235078: 1.4844.
CLE-LINE Silver and Deming Drill: 1-9/32", 118° Split Point, Black Oxide HSS, 3-Flats Shank (MPN C28435). Key specifications — attr1235078: 1.2813.
CLE-LINE
CLE-LINE Silver and Deming Drill: 1-9/32", 118° Split Point, Black Oxide HSS, 3-Flats Shank (MPN C28435). Key specifications — attr1235078: 1.2813.
CLE-LINE Silver and Deming Drill: 1-13/32", 118° Split Point, Black Oxide HSS, 3-Flats Shank (MPN C28443). Key specifications — attr1235078: 1.4063.
CLE-LINE
CLE-LINE Silver and Deming Drill: 1-13/32", 118° Split Point, Black Oxide HSS, 3-Flats Shank (MPN C28443). Key specifications — attr1235078: 1.4063.
CLE-LINE Silver and Deming Drill: 1-1/2", 118° Split Point, Black Oxide HSS, 3-Flats Shank (MPN C28449). Key specifications — attr1235078: 1.5000.
CLE-LINE
CLE-LINE Silver and Deming Drill: 1-1/2", 118° Split Point, Black Oxide HSS, 3-Flats Shank (MPN C28449). Key specifications — attr1235078: 1.5000.
CLE-LINE Silver and Deming Drill: 1-15/32", 118° Split Point, Black & Gold HSS, 3-Flats Shank (MPN C27623). Key specifications — attr1235078: 1.4688.
CLE-LINE
CLE-LINE Silver and Deming Drill: 1-15/32", 118° Split Point, Black & Gold HSS, 3-Flats Shank (MPN C27623). Key specifications — attr1235078: 1.4688.
CLE-LINE Silver and Deming Drill: 1-5/64", 118° Split Point, Black & Gold HSS, 3-Flats Shank (MPN C27604). Key specifications — attr1235078: 1.0781.
CLE-LINE
CLE-LINE Silver and Deming Drill: 1-5/64", 118° Split Point, Black & Gold HSS, 3-Flats Shank (MPN C27604). Key specifications — attr1235078: 1.0781.
CLE-LINE Reduced Shank Drill Bit: 24 mm, 118° Split Point, Black & Gold HSS, 3-Flats Shank (MPN C21188). Key specifications — attr1235078: 0.9449.
CLE-LINE
CLE-LINE Reduced Shank Drill Bit: 24 mm, 118° Split Point, Black & Gold HSS, 3-Flats Shank (MPN C21188). Key specifications — attr1235078: 0.9449.
CLE-LINE Silver and Deming Drill: 1-7/32", 118° Split Point, Black & Gold HSS, 3-Flats Shank (MPN C27611). Key specifications — attr1235078: 1.2188.
CLE-LINE
CLE-LINE Silver and Deming Drill: 1-7/32", 118° Split Point, Black & Gold HSS, 3-Flats Shank (MPN C27611). Key specifications — attr1235078: 1.2188.