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WALTER Screw Machine Drill Bit: #42, 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: #42, 130° Point, Cobalt, Parabolic Flute

The WALTER Screw Machine Drill Bit: #42 is a chip-clearing cobalt screw-machine length drill bit with a 130° point, parabolic flute, and fast spiral design. It has a diameter of 0.0935 inches and is identified by…

SKU 3G-OTH-307211

Brand
WALTER
Item
Screw Machine Drill Bit: #42, 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-NO42
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: #42 is a chip-clearing cobalt screw-machine length drill bit with a 130° point, parabolic flute, and fast spiral design. It has a diameter of 0.0935 inches and is identified by manufacturer part number A1148-NO42.

Frequently Asked Questions

What is the WALTER Screw Machine Drill Bit #42 used for?

The WALTER Screw Machine Drill Bit #42 is designed for chip-clearing in screw-machine applications. Its 130° point, parabolic flute, and fast spiral geometry efficiently evacuate chips in deep-hole drilling, making it suitable for high-speed production environments in metalworking and manufacturing industries.

What are the specifications of the WALTER A1148-NO42 drill bit?

The WALTER A1148-NO42 is a #42 screw-machine length drill bit with a 0.0935-inch diameter, 130° point angle, cobalt construction, and parabolic flute with fast spiral. It is designed for chip-clearing in rigid setups and is identified by MPN A1148-NO42.

Where to buy WALTER A1148-NO42 drill bits worldwide?

3G Electric supplies the WALTER A1148-NO42 drill bit worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this precision tool to any country.

How to select the correct WALTER screw-machine drill bit for my application?

Select based on material and hole depth. The WALTER #42 bit with 0.0935-inch diameter, cobalt construction, and parabolic flute is ideal for deep holes in tough metals. Ensure your machine provides rigid support and adequate coolant flow. For specific advice, consult 3G Electric's technical team.

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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