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APPROVED VENDOR Straight Flute Drill Bit: 21/64", 140° Notched Point - Solid Carbide Straight-Flute Drill Bits
APPROVED VENDORSolid Carbide Straight-Flute Drill Bits

APPROVED VENDOR Straight Flute Drill Bit: 21/64", 140° Notched Point

The APPROVED VENDOR Straight Flute Drill Bit (SKU 45YA53) is a solid carbide straight-flute drill bit with a 21/64" diameter (0.3281), featuring a 140° notched point and AlTiN-coated carbide construction (MPN…

SKU 3G-OTH-201462

Brand
APPROVED VENDOR
Item
Straight Flute Drill Bit: 21/64", 140° Notched Point
Category
Solid Carbide Straight-Flute Drill Bits
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Technical Specifications

APPROVED VENDOR
Manufacturer Part Number
470-103281B
Type
AlTiN-Coated Carbide
Notched Point
140°
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APPROVED VENDOR Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The APPROVED VENDOR Straight Flute Drill Bit (SKU 45YA53) is a solid carbide straight-flute drill bit with a 21/64" diameter (0.3281), featuring a 140° notched point and AlTiN-coated carbide construction (MPN 470-103281B).

Frequently Asked Questions

What is the APPROVED VENDOR Straight Flute Drill Bit used for?

This solid carbide drill bit is designed for precision drilling in hard materials such as stainless steel and titanium. Its 140° notched point reduces thrust and improves chip evacuation, while the AlTiN coating extends tool life at high temperatures. Common in aerospace and automotive manufacturing.

What are the specifications of the APPROVED VENDOR 470-103281B drill bit?

The drill bit has a 21/64" diameter (0.3281 inches), a 140° notched point, and an AlTiN-coated carbide body. It is a solid carbide straight-flute design, ideal for high-speed drilling. The manufacturer part number is 470-103281B.

Where to buy the APPROVED VENDOR 470-103281B drill bit worldwide?

3G Electric supplies this APPROVED VENDOR drill bit globally. As a sourcing specialist, we handle logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we provide competitive pricing for industrial buyers.

How to select the right straight flute drill bit for hard materials?

For hard materials like stainless steel, choose a carbide bit with a 140° point angle and a coating such as AlTiN for heat resistance. Straight flutes offer rigidity, while notched points reduce walking. Match the diameter to your hole size; the APPROVED VENDOR 21/64" bit suits precision work.

Used in

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APPROVED VENDOR Products

3G Electric supplies APPROVED VENDOR solid carbide straight-flute 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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