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STARRETT Center Punch: 3/32 in Tip Size, Round, 5/16 in Shank Dia, 4 in Overall Lg - Centering Punches
STARRETTCentering Punches

STARRETT Center Punch: 3/32 in Tip Size, Round, 5/16 in Shank Dia, 4 in Overall Lg

The STARRETT 117B Center Punch has a 3/32 in tip size, 5/16 in shank diameter, 4 in overall length, and 1 1/2 in taper length. It is a round, box-type centering punch.

SKU 3G-OTH-632613

Brand
STARRETT
Item
Center Punch: 3/32 in Tip Size, Round, 5/16 in Shank Dia, 4 in Overall Lg
Category
Centering Punches
Available to Order
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Technical Specifications

STARRETT
Manufacturer Part Number
117B
Type
Round, Box
Overall Lg
4 in
Taper Lg
1 1/2 in
Shank Dia
5/16 in
View Full Spec Sheet

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

Product Description

The STARRETT 117B Center Punch has a 3/32 in tip size, 5/16 in shank diameter, 4 in overall length, and 1 1/2 in taper length. It is a round, box-type centering punch.

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 the STARRETT 117B center punch used for?

The STARRETT 117B center punch creates a precise dimple on metal surfaces to guide drill bits, preventing wandering. It is commonly used in machining, fabrication, and maintenance across industrial departments. 3G Electric supplies this punch as part of its broad industrial equipment offering.

What are the specifications of the STARRETT 117B center punch?

The STARRETT 117B center punch has a 3/32 in tip size, 5/16 in shank diameter, 4 in overall length, and 1 1/2 in taper length. It is a round, box-type centering punch. 3G Electric sources genuine STARRETT tools for global delivery.

Where to buy the STARRETT 117B center punch worldwide?

3G Electric supplies the STARRETT 117B center punch to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on this genuine STARRETT centering punch.

How to select the right center punch for metalworking?

Select a center punch based on tip size matching your drill bit diameter and material hardness. The STARRETT 117B with a 3/32 in tip suits general layout work on steel. 3G Electric provides technical support to help you choose the correct tool for your application.

Used in

Common applications for STARRETT
Structural steel fabrication — TENNAX™-PRO bi-metal band saw blades for cutting beams and channels
Stainless steel pipe cutting — Advanz™ CS carbide-tipped band saw blades for abrasive material
Aluminum extrusion cutting — Duratec™ SFB carbon steel band saw blades for soft metals
General metalworking maintenance — Intenss™ PRO-DIE high-speed steel band saw blades for mixed metals
Hard alloy tool steel cutting — Intenss™ PRO bi-metal band saw blades with hook edge
Wood and non-ferrous material sawing — Duratec™ SFB carbon steel blades for multi-material shops

STARRETT Products

3G Electric supplies STARRETT centering punches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Center Punch: 1/8 in Tip Size, Round, 5/16 in Shank Dia, 4 in Overall Lg, 1 1/2 in Taper Lg, Box (MPN 117C). Key specifications — attr123693: STARRETT; attr124865: Round; attr511485: Box; attr123690: 117C.
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Center Punch: 1/16 in Tip Size, Round, 3 in Overall Lg, 1 7/8 in Taper Lg, Knurled Grip, Box, 117AA. Key specifications — attr123693: STARRETT; attr124865: Round; attr511485: Box; attr123690: 117AA.
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