We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

3G Electric
RFQ CartGet a QuoteSign inSign up
KEO Center Drill: Plain Type, #7, 90°, 3 1/4 in Overall Lg - Plain-Tip Center Drills
KEOPlain-Tip Center Drills

KEO Center Drill: Plain Type, #7, 90°, 3 1/4 in Overall Lg

The KEO Center Drill is a plain-type, double-end center drill made from high-speed steel. It is a #7 size with a 90° angle and an overall length of 3 1/4 inches, identified by manufacturer part number 906-000-163.

SKU 3G-OTH-183190

Brand
KEO
Item
Center Drill: Plain Type, #7, 90°, 3 1/4 in Overall Lg
Category
Plain-Tip Center Drills
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

KEO
Manufacturer Part Number
906-000-163
End Type
Double End
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

KEO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The KEO Center Drill is a plain-type, double-end center drill made from high-speed steel. It is a #7 size with a 90° angle and an overall length of 3 1/4 inches, identified by manufacturer part number 906-000-163.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is a KEO Center Drill used for?

A KEO Center Drill creates precise conical starting holes in workpieces for lathe turning or grinding operations. It ensures accurate alignment between centers, reducing runout. This plain-type, double-end #7 drill with a 90° angle is common in metalworking shops for shaft and spindle preparation.

What are the specifications of the KEO Center Drill #7?

The KEO Center Drill #7 (MPN 906-000-163) is a plain-type, double-end tool made from high-speed steel. It has a 90° included angle and an overall length of 3 1/4 inches. The double-end design provides two usable cutting ends, extending tool life.

Where to buy KEO Center Drills worldwide?

3G Electric supplies KEO Center Drills worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on the #7 plain-type double-end center drill (MPN 906-000-163).

How to select the right KEO Center Drill size?

Select a KEO Center Drill size based on the workpiece diameter and the center hole required. The #7 size suits medium-duty work. Match the drill angle (90°) to your lathe center angle. For double-end drills, you get two cutting ends per tool, reducing changeover frequency.

Used in

Common applications for KEO
Metalworking — KEO plain-tip center drills for creating accurate starting points in lathe operations
Automotive manufacturing — KEO bell-tip center drills for countersinking holes in engine components
Aerospace machining — KEO radius-tip center drills for reducing stress risers in critical parts
General machining — KEO keyseat cutters for milling keyways in shafts and gears
Tool and die making — KEO TiN-coated center drills for extended tool life in hardened steels
Precision engineering — KEO cobalt center drills for high-temperature alloy applications

KEO Products

3G Electric supplies KEO plain-tip center drills. 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
KEO Center Drill: Plain Type, #7, 60°, 6 in Overall Lg, High Speed Steel (MPN 907-000-173). Key specifications — Brand: KEO; End Type: Double End.
KEO
KEO Center Drill: Plain Type, #7, 60°, 6 in Overall Lg, High Speed Steel (MPN 907-000-173). Key specifications — Brand: KEO; End Type: Double End.
KEO Center Drill: Plain Type, #6, 90°, 3 in Overall Lg, High Speed Steel (MPN 906-000-148). Key specifications — Brand: KEO; End Type: Double End.
KEO
KEO Center Drill: Plain Type, #6, 90°, 3 in Overall Lg, High Speed Steel (MPN 906-000-148). Key specifications — Brand: KEO; End Type: Double End.
KEO Center Drill: Plain Type, #8, 90°, 3 1/2 in Overall Lg, High Speed Steel (MPN 906-000-178). Key specifications — Brand: KEO; End Type: Double End.
KEO
KEO Center Drill: Plain Type, #8, 90°, 3 1/2 in Overall Lg, High Speed Steel (MPN 906-000-178). Key specifications — Brand: KEO; End Type: Double End.
KEO Center Drill: Plain Type, #7, 60°, 3 1/4 in Overall Lg, TiN Coated High Speed Steel (MPN 906-000-151). Key specifications — Brand: KEO; End Type: Double End.
KEO
KEO Center Drill: Plain Type, #7, 60°, 3 1/4 in Overall Lg, TiN Coated High Speed Steel (MPN 906-000-151). Key specifications — Brand: KEO; End Type: Double End.
KEO Center Drill: Plain Type, #9, 90°, 3 5/8 in Overall Lg, High Speed Steel (MPN 906-000-189). Key specifications — Brand: KEO; End Type: Double End.
KEO
KEO Center Drill: Plain Type, #9, 90°, 3 5/8 in Overall Lg, High Speed Steel (MPN 906-000-189). Key specifications — Brand: KEO; End Type: Double End.
KEO Center Drill: Plain Type, #5, 90°, 2 3/4 in Overall Lg, High Speed Steel (MPN 906-000-133). Key specifications — Brand: KEO; End Type: Double End.
KEO
KEO Center Drill: Plain Type, #5, 90°, 2 3/4 in Overall Lg, High Speed Steel (MPN 906-000-133). Key specifications — Brand: KEO; End Type: Double End.

More from KEO

View all KEO parts →
KEO Center Drill: Plain Type, #6, 90°, 4 in Overall Lg, High Speed Steel (MPN 907-000-161). Key specifications — Brand: KEO; End Type: Double End.
KEO
KEO Center Drill: Plain Type, #6, 90°, 4 in Overall Lg, High Speed Steel (MPN 907-000-161). Key specifications — Brand: KEO; End Type: Double End.
KEO Center Drill: Plain Type, #6, 90°, 4 in Overall Lg, AlTiN Coated High Speed Steel (MPN 907-000-744). Key specifications — Brand: KEO; End Type: Double End.
KEO
KEO Center Drill: Plain Type, #6, 90°, 4 in Overall Lg, AlTiN Coated High Speed Steel (MPN 907-000-744). Key specifications — Brand: KEO; End Type: Double End.
KEO Center Drill: Plain Type, #8, 82°, 4 in Overall Lg, TiN Coated Carbide (MPN 906-001-699). Key specifications — Brand: KEO; End Type: Double End.
KEO
KEO Center Drill: Plain Type, #8, 82°, 4 in Overall Lg, TiN Coated Carbide (MPN 906-001-699). Key specifications — Brand: KEO; End Type: Double End.
KEO Center Drill: Plain Type, #10, 60°, 3 3/4 in Overall Lg, TiN Coated High Speed Steel (MPN 906-000-192). Key specifications — Brand: KEO; End Type: Double End.
KEO
KEO Center Drill: Plain Type, #10, 60°, 3 3/4 in Overall Lg, TiN Coated High Speed Steel (MPN 906-000-192). Key specifications — Brand: KEO; End Type: Double End.
KEO Center Drill: Plain Type, #1, 60°, 1 1/4 in Overall Lg, Cobalt (MPN 906-000-069). Key specifications — Brand: KEO; End Type: Double End.
KEO
KEO Center Drill: Plain Type, #1, 60°, 1 1/4 in Overall Lg, Cobalt (MPN 906-000-069). Key specifications — Brand: KEO; End Type: Double End.
KEO Center Drill: Plain Type, #2, 90°, 1 7/8 in Overall Lg, AlTiN Coated High Speed Steel (MPN 906-001-951). Key specifications — Brand: KEO; End Type: Double End.
KEO
KEO Center Drill: Plain Type, #2, 90°, 1 7/8 in Overall Lg, AlTiN Coated High Speed Steel (MPN 906-001-951). Key specifications — Brand: KEO; End Type: Double End.
KEO Center Drill: Plain Type, #6, 90°, 3 in Overall Lg, Carbide (MPN 906-000-447). Key specifications — Brand: KEO; End Type: Double End.
KEO
KEO Center Drill: Plain Type, #6, 90°, 3 in Overall Lg, Carbide (MPN 906-000-447). Key specifications — Brand: KEO; End Type: Double End.
KEO Center Drill: Plain Type, #4 1/2, 82°, 4 in Overall Lg, High Speed Steel (MPN 907-000-128). Key specifications — Brand: KEO; End Type: Double End.
KEO
KEO Center Drill: Plain Type, #4 1/2, 82°, 4 in Overall Lg, High Speed Steel (MPN 907-000-128). Key specifications — Brand: KEO; End Type: Double End.