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PROTO Bit Holder: Bit Holder, Power, 1/4 in Compatible Bit Size, Hex Compatible Bit Shank - Extended-Reach Bit Holders
PROTOExtended-Reach Bit Holders

PROTO Bit Holder: Bit Holder, Power, 1/4 in Compatible Bit Size, Hex Compatible Bit Shank

The PROTO J9300MS is a magnetic extended-reach bit holder designed for power tool use, accepting 1/4-inch hex-shank bits. It features a magnetic tip for bit retention and is not impact rated, making it suitable for…

SKU 3G-OTH-310903

Brand
PROTO
Item
Bit Holder: Bit Holder, Power, 1/4 in Compatible Bit Size, Hex Compatible Bit Shank
Category
Extended-Reach Bit Holders
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Technical Specifications

PROTO
Manufacturer Part Number
J9300MS
Type
Power, Hex Compatible Bit Shank, Magnetic
Compatible Bit Size
1/4 in
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PROTO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The PROTO J9300MS is a magnetic extended-reach bit holder designed for power tool use, accepting 1/4-inch hex-shank bits. It features a magnetic tip for bit retention and is not impact rated, making it suitable for standard drilling and driving applications. This PROTO bit holder is constructed with a hex shank for secure chuck engagement.

Used in

Common applications for PROTO
Automotive assembly — PROTO J72102 impact socket set for fastening lug nuts on production lines
Heavy equipment maintenance — PROTO J3772T flare nut wrench for hydraulic line fittings on excavators
General industrial repair — PROTO J795SA adjustable wrench set for tightening bolts on conveyor systems
Aerospace manufacturing — PROTO J5240A slotted bit socket for adjusting fasteners in confined spaces
Oil and gas pipeline work — PROTO J5438 12-point socket for valve assembly in refineries
Construction site toolkits — PROTO J8179-T500 double box wrench for structural steel bolting

PROTO Products

3G Electric supplies PROTO extended-reach bit holders. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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