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WALTER Screw Machine Drill Bit: 3/4", 130° Point, Cobalt, Parabolic Flute - Chip-Clearing Cobalt Screw-Machine Length Drill Bits
WALTERChip-Clearing Cobalt Screw-Machine Length Drill Bits

WALTER Screw Machine Drill Bit: 3/4", 130° Point, Cobalt, Parabolic Flute

The WALTER Screw Machine Drill Bit (SKU 441G78, MPN A1148-3/4IN) is a chip-clearing cobalt screw-machine length drill bit with a 0.7500-inch diameter, 130° point, parabolic flute, and fast spiral design. This…

SKU 3G-OTH-307170

Brand
WALTER
Item
Screw Machine Drill Bit: 3/4", 130° Point, Cobalt, Parabolic Flute
Category
Chip-Clearing Cobalt Screw-Machine Length Drill Bits
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Technical Specifications

WALTER
Manufacturer Part Number
A1148-3/4IN
Type
Cobalt, Parabolic Flute, Fast Spiral
Point
130°
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WALTER Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The WALTER Screw Machine Drill Bit (SKU 441G78, MPN A1148-3/4IN) is a chip-clearing cobalt screw-machine length drill bit with a 0.7500-inch diameter, 130° point, parabolic flute, and fast spiral design. This WALTER-branded tool is engineered for efficient chip evacuation in industrial drilling applications.

Frequently Asked Questions

What is the WALTER Screw Machine Drill Bit used for?

The WALTER Screw Machine Drill Bit is used for industrial drilling applications requiring efficient chip evacuation. Its cobalt construction, parabolic flute, and fast spiral design make it suitable for high-speed machining in metalworking, automotive, and aerospace industries.

What are the specifications of the WALTER Screw Machine Drill Bit?

The WALTER Screw Machine Drill Bit (MPN A1148-3/4IN) has a 0.7500-inch diameter, 130° point angle, cobalt material, parabolic flute, and fast spiral design. It is a chip-clearing screw-machine length drill bit engineered for precision drilling in tough materials.

Where to buy the WALTER Screw Machine Drill Bit worldwide?

You can source the WALTER Screw Machine Drill Bit through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations, ensuring reliable supply for your operations.

How to select the right WALTER Screw Machine Drill Bit for your application?

Select the WALTER Screw Machine Drill Bit based on material hardness and hole depth. The 0.7500-inch diameter with 130° point suits general drilling, while cobalt and parabolic flute enhance chip evacuation in tough metals. Consult technical specs for optimal performance.

Used in

Common applications for WALTER
Automotive engine block machining — WALTER WNMG542-MM5 WSM20S turning inserts for cylinder bore finishing
Aerospace aluminum component turning — WALTER CCMT060208-FK6 WKK10S diamond inserts for high-speed finishing
General engineering cutoff operations — WALTER GX24-3E400N04-UA4 WKP33S parting inserts for steel bars
Mold and die steel grooving — WALTER GX16-2E300R6-CF5 WSM33S inserts for deep groove roughing
CNC lathe shallow hole drilling — WALTER A1148-1/16IN cobalt screw-machine drill bits for oil-hole drilling
Heavy equipment shaft turning — WALTER SCMT120408-RM4 square inserts for roughing of alloy steels

WALTER Products

3G Electric supplies WALTER chip-clearing cobalt screw-machine length 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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