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WALTER Screw Machine Drill Bit: 5/16", 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: 5/16", 130° Point, Cobalt, Parabolic Flute

The WALTER Screw Machine Drill Bit (SKU 441H11, MPN A1148-5/16IN) is a chip-clearing cobalt screw-machine length drill bit with a 5/16" (0.3125) diameter. It features a 130° point, parabolic flute, and fast spiral…

SKU 3G-OTH-307224

Brand
WALTER
Item
Screw Machine Drill Bit: 5/16", 130° Point, Cobalt, Parabolic Flute
Category
Chip-Clearing Cobalt Screw-Machine Length Drill Bits
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Technical Specifications

WALTER
Manufacturer Part Number
A1148-5/16IN
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 441H11, MPN A1148-5/16IN) is a chip-clearing cobalt screw-machine length drill bit with a 5/16" (0.3125) diameter. It features a 130° point, parabolic flute, and fast spiral design. This product is manufactured by WALTER.

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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