CHICAGO-LATROBEHigh-Speed Steel Silver & Deming Drill Bits

CHICAGO-LATROBE Silver and Deming Drill: 19 mm, 118° Split Point, Black Oxide HSS

The CHICAGO-LATROBE Silver and Deming Drill (MPN 52512) is a 19 mm high-speed steel drill bit with a black oxide finish, 118° split point, and 3-flats shank. It is designed for industrial drilling applications…

SKU 3G-OTH-193902

Brand

CHICAGO-LATROBE

Item

Silver and Deming Drill: 19 mm, 118° Split Point, Black Oxide HSS

Technical Specifications

CHICAGO-LATROBE

Manufacturer Part Number

52512

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

CHICAGO-LATROBE Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Frequently Asked Questions

What is the CHICAGO-LATROBE Silver and Deming Drill used for?

The CHICAGO-LATROBE Silver and Deming Drill is used for drilling large-diameter holes in metal, steel, and other industrial materials. Its 118° split point reduces walking, and the black oxide HSS construction provides heat resistance and durability. Common applications include maintenance, fabrication, and production environments.

What are the specifications of the CHICAGO-LATROBE Silver and Deming Drill 52512?

The CHICAGO-LATROBE Silver and Deming Drill 52512 has a 19 mm diameter, 118° split point, and black oxide high-speed steel (HSS) construction. It features a 3-flats shank for secure chuck gripping. The manufacturer part number is 52512, and the drill size is 0.7480 inches.

Where to buy CHICAGO-LATROBE Silver and Deming Drill 52512 worldwide?

You can source the CHICAGO-LATROBE Silver and Deming Drill 52512 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine CHICAGO-LATROBE tooling for industrial procurement.

How to select the right Silver and Deming drill bit for metal drilling?

Select a Silver and Deming drill bit based on hole diameter, material hardness, and shank type. For steel, choose black oxide HSS like the CHICAGO-LATROBE 52512 with a 118° split point to reduce walking. Ensure the shank fits your drill chuck (3-flats design). Match drill speed to material for optimal performance and tool life.

Used in

Common applications for CHICAGO-LATROBE

Aerospace assembly — Chicago-Latrobe NAS 907 Type B aircraft-extension drill bits for drilling fastener holes in aluminum and titanium skins.

Metal fabrication — Chicago-Latrobe reduced-shank drill bit sets for enlarging holes in structural steel using magnetic drill presses.

Maintenance repair — Chicago-Latrobe left-hand cobalt jobber-length drill bits for removing broken bolts in machinery.

Tool and die making — Chicago-Latrobe jobber-length drill bit sets with 135° split point for precision hole drilling in hardened steels.

Automotive repair — Chicago-Latrobe spiral-flute screw extractors for removing seized fasteners in engine blocks or exhaust systems.

General manufacturing — Chicago-Latrobe HSS jobber-length drill bits for production drilling in mild steel and cast iron.

CHICAGO-LATROBE Products

3G Electric supplies CHICAGO-LATROBE 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.

Browse all CHICAGO-LATROBE products →Contact our engineers →