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WALTER Screw Machine Drill Bit: 1/8", 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: 1/8", 130° Point, Cobalt, Parabolic Flute

The WALTER Screw Machine Drill Bit (1/8") 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 0.1250 inches and is identified by…

SKU 3G-OTH-307245

Brand
WALTER
Item
Screw Machine Drill Bit: 1/8", 130° Point, Cobalt, Parabolic Flute
Category
Chip-Clearing Cobalt Screw-Machine Length Drill Bits
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Technical Specifications

WALTER
Manufacturer Part Number
A1148-1/8IN
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 (1/8") 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 0.1250 inches and is identified by manufacturer part number A1148-1/8IN.

Frequently Asked Questions

What is the WALTER Screw Machine Drill Bit used for?

The WALTER Screw Machine Drill Bit (1/8") is used for drilling precise holes in metal, particularly in automated screw machines and CNC lathes. Its cobalt construction and parabolic flute design provide efficient chip evacuation and heat resistance, making it suitable for high-speed production environments.

What are the specifications of the WALTER A1148-1/8IN drill bit?

The WALTER A1148-1/8IN is a screw-machine length drill bit with a 0.1250-inch diameter, 130° point angle, and fast spiral parabolic flute. It is made from cobalt for durability and heat resistance. The manufacturer part number is A1148-1/8IN, and it is designed for chip-clearing applications.

Where to buy WALTER drill bits worldwide?

You can source WALTER drill bits 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 times on the WALTER A1148-1/8IN screw-machine drill bit.

How to select the right WALTER screw-machine drill bit?

To select the right WALTER screw-machine drill bit, match the diameter (e.g., 0.1250 inches) to your hole size and consider material hardness. Cobalt bits suit tough metals, while the 130° point and parabolic flute aid chip evacuation in deep holes. Consult 3G Electric for application guidance.

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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