This tool comes with 1/4" and 6mm collets.

Ingersoll Rand 308B Air Straight Die Grinder, 1/4", 25,000 RPM, 0.33 Hp, Ball Bearing Construction, Safety Lock, Composite Housing, Lightweight Power Tool, Gray

Ingersoll Rand 308B Air Straight Die Grinder, 1/4", 25,000 RPM, 0.33 Hp, Ball Bearing Construction, Safety Lock, Composite Housing, Lightweight Power Tool, Gray

Q: what size of cutting wheel does it use ?

I wouldn't go any larger than 3 inch

Q: Can you control the spped with the trigger?

Yes you can, expect it to be a bit stiff and hard to control modulation at first but it does become better after the first few uses.

Q: As a long time ir user, remove the picture of the case and burrs if the advertisement doesn't include them; it's misleading. where's that product?

Good Afternoon Robert, this looks to be a clerical error from Amazon with the pictures that are uploaded. The kit part number is 308BK is the kit. Thank you!

4.6/5

Product ID: 279396908

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💨25,000 RPM high-speed rotation

⚙️0.33 HP motor power

🛡️Ball-bearing construction for durability

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Description

⚡ Grind smarter, not harder — power and precision in your palm!

SAFETY FIRST - Integral safety-lock throttle lever prevents accidental startups, keeping your workspace secure and stress-free.
EXHAUST INNOVATION - Rear exhaust system directs air away from you, with compatibility for piped-away exhaust kits to maintain a clean, comfortable environment.
BUILT FOR LONGEVITY - Durable ball-bearing construction and built-in lubricating wick extend tool life and maintain smooth operation.
PRECISION POWERHOUSE - Delivers a robust 0.33 HP motor with 25,000 RPM for flawless, high-speed grinding performance.
ERGONOMIC LIGHTWEIGHT DESIGN - Weighing just 1 lb with composite housing, it ensures maximum comfort and reduced operator fatigue during extended use.

The Ingersoll Rand 308B Air Straight Die Grinder combines a powerful 0.33 HP motor with a blistering 25,000 RPM speed, housed in a lightweight, ergonomic composite body. Engineered with durable ball-bearing construction and a safety-lock throttle, it ensures long-lasting performance and operator safety. Its rear exhaust design and compatibility with piped-away exhaust kits keep your workspace clean and comfortable, making it the ultimate tool for professionals demanding precision and reliability.

Specifications

Manufacturer	Ingersoll Rand
Part number	308B
Item Weight	463 g
Product Dimensions	17.4 x 4.01 x 6.71 cm; 462.66 g
Item model number	308B
Size	Composite Housing
Color	Gray
Style	308B - Air Straight
Finish	Composite, Aluminum
Material	Composite/Alu
Item thickness	1 Inches
Power source type	pneumatic-powered
Item Package Quantity	1
Number Of Pieces	1
Special Features	variable-speed
Included components	308B Pneumatic Straight Die Grinder, 1/4 inch and 6 mm Collets, Two Wrenches.
Batteries Included?	No
Batteries Required?	No

Have a Question? See What Others Asked

What drive is it?

what size of cutting wheel does it use ?

Can you control the spped with the trigger?

As a long time ir user, remove the picture of the case and burrs if the advertisement doesn't include them; it's misleading. where's that product?

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

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¥23027

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