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WALTER Screw Machine Drill Bit: 37/64", 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: 37/64", 130° Point, Cobalt, Parabolic Flute

The WALTER Screw Machine Drill Bit (37/64") 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 0.5781 inches and is identified by…

SKU 3G-OTH-307274

Brand
WALTER
Item
Screw Machine Drill Bit: 37/64", 130° Point, Cobalt, Parabolic Flute
Category
Chip-Clearing Cobalt Screw-Machine Length Drill Bits
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Technical Specifications

WALTER
Manufacturer Part Number
A1148-37/64IN
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 (37/64") 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 0.5781 inches and is identified by manufacturer part number A1148-37/64IN.

Frequently Asked Questions

What is the WALTER Screw Machine Drill Bit 37/64" used for?

This WALTER cobalt drill bit 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 of tough materials like stainless steel and high-temperature alloys.

What are the specifications of the WALTER A1148-37/64IN drill bit?

The WALTER A1148-37/64IN is a 37/64" (0.5781 in) cobalt screw-machine length drill bit with a 130° point, parabolic flute, and fast spiral design. It is a chip-clearing type, ideal for rigid setups and high-speed steel alternatives.

Where to buy WALTER drill bits worldwide?

3G Electric supplies WALTER drill bits worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on the A1148-37/64IN or other WALTER tooling.

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

Select based on hole diameter, material hardness, and machine rigidity. For the 37/64" size, the cobalt parabolic flute design suits deep-hole drilling in stainless steel. Ensure your collet or chuck matches the shank diameter and that coolant delivery supports chip evacuation.

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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