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MICRO 100 Single-Point Tool Bit: AL Tool Bit Style, 1/4 in Shank Wd, 1/4 in Shank Ht - Brazed-Tip Lathe Tool Bits
MICROBrazed-Tip Lathe Tool Bits

MICRO 100 Single-Point Tool Bit: AL Tool Bit Style, 1/4 in Shank Wd, 1/4 in Shank Ht

The MICRO 100 Single-Point Tool Bit, AL Tool Bit Style (MPN AL-4), is a brazed-tip lathe tool bit with a 1/4 in shank height and 1/4 in shank width, constructed from carbide and zinc. 3G Electric interprets this…

SKU 3G-OTH-235838

Also listed as: AL4 · AL 4

Brand
MICRO
Item
100 Single-Point Tool Bit: AL Tool Bit Style, 1/4 in Shank Wd, 1/4 in Shank Ht
Category
Brazed-Tip Lathe Tool Bits
Available to Order
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

MICRO
Manufacturer Part Number
AL-4
Type
Carbide, Zinc
Shank Ht
1/4 in
Shank Wd
1/4 in

Technical Documents

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

Product Description

The MICRO 100 Single-Point Tool Bit, AL Tool Bit Style (MPN AL-4), is a brazed-tip lathe tool bit with a 1/4 in shank height and 1/4 in shank width, constructed from carbide and zinc. 3G Electric interprets this demand and sources it across 14 industrial departments, with specialist depth in combustion, pumps and controls as an authorised distributor, ensuring the right answer for your industrial equipment needs.

Frequently Asked Questions

What is the MICRO 100 Single-Point Tool Bit used for?

The MICRO 100 Single-Point Tool Bit is used for precision turning, facing, and boring on lathes in metalworking and machining applications. Its carbide construction and brazed-tip design make it suitable for cutting hard materials like steel, stainless steel, and cast iron in industrial manufacturing environments.

What are the specifications of the MICRO 100 Single-Point Tool Bit?

The MICRO 100 Single-Point Tool Bit has a shank width of 1/4 in and a shank height of 1/4 in. It is made of carbide with a zinc coating and features a brazed-tip design. The manufacturer part number is AL-4. This tool bit is designed for single-point cutting operations on lathes.

Where to buy the MICRO 100 Single-Point Tool Bit worldwide?

You can source the MICRO 100 Single-Point Tool Bit worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we supply genuine MICRO brand tooling for machining applications.

How to select the correct MICRO 100 Single-Point Tool Bit for a lathe?

To select the correct MICRO 100 Single-Point Tool Bit, match the shank width and height to your lathe tool holder's capacity. For the AL-4 model, both dimensions are 1/4 in. Consider the material being cut and the operation (turning, facing, boring). Carbide bits suit hard metals; consult your machine's specifications for compatibility.

Used in

Common applications for MICRO
Aerospace machining — MICRO 100 SCLCR toolholders for turning titanium alloys
Automotive production — MICRO 100 SR series blanks for custom drill bits in engine blocks
Plastic component fabrication — MICRO 100 SFL downcut router bits for acrylic sheet cutting
Aluminum extrusion finishing — MICRO 100 SFA upcut router bits for deburring profiles
Mold and die making — MICRO 100 SCMCN toolholders for profiling hardened steel cavities
Composite panel trimming — MICRO 100 SFPM spiral router bits for carbon fiber laminates

MICRO Products

3G Electric supplies MICRO brazed-tip lathe tool bits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
MICRO 100 Single-Point Tool Bit: AL Tool Bit Style, 1/2 in Shank Wd, 1/2 in Shank Ht, Carbide, Zinc (MPN AL-8)
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MICRO 100 Single-Point Tool Bit: AL Tool Bit Style, 7/16 in Shank Wd, 7/16 in Shank Ht, Carbide (MPN AL-7)

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