Ingersoll Rand 307B: Straight Die Grinder, 1/4" Collet, Front Exhaust

Straight Barrel Grinder (307B)

In Stock, Ships in 1 Business Day
$148.35 inc GST
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4 payments of $37.09  
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Category Air Grinder
Type Die Grinder
Type Front Exhaust
Type Straight Barrel Grinder
Free Speed (rpm) 28000
Avg. Air Consumption (CFM) 6
Air Consumption (at load) 24
Air Inlet 1/4" NPT
Output 1/4" & 6mm Collet
Noise Level 83 dBA
Tool Warranty 1 Year
  • Description
  • Features
  • Weight
  • Dimensions
  • Shipping & Returns

The 307B combines performance and versatility in a lightweight compact package. It's compact design offers exceptional maneuverability and accessibility for difficult-to-reach spots. Durable, versatile, and cost-effective, our 307B die grinder can be used with all types of accessories for porting, weld grinding, smoothing sharp edges, de-burring, and polishing.

Why Buy Ingersoll Rand Tools from CAPS?

Unmatched Performance
Established in 1905, Ingersoll Rand has positioned itself as one of the most trusted names in the design and manufacture of pneumatic and cordless tool technologies. Popular with both professionals and the home handyman alike, the Ingersoll Rand air and cordless tool ranges are built with the power and durability that makes tackling the toughest jobs a walk in the park. All Ingersoll Rand tools are engineered with time-proven technology that makes them consistently reliable with unmatched power-to-weight ratios. If you are looking for a high-performance tools that get the job done, then you can’t beat Ingersoll Rand.
Full Warranty Protection 
Ingersoll Rand is so confident in the performance and longevity of their products that each is backed by a full manufacturers’ warranty.  See individual products for specific warranty conditions.
Exclusive Australian IR Distributorship
For over a decade, CAPS has been the appointed Australian distributor for Ingersoll Rand air and cordless tools. This exclusive distributorship means that you can have full confidence in the authenticity of our stock and warranty conditions. When it comes to Ingersoll Rand, CAPS has a team of experts that are dedicated to supporting you and helping you find the perfect solutions for your specific needs.
Spare Parts Support
If your CAPS tool requires a spare part, CAPS stocks all the genuine parts you’ll need. Contact our friendly Parts Team on 1300 858 628 and they will provide you with expert technical advice and assistance.

  • Safety-Lock Throttle Lever is easy to use and can prevent accidental start up.
  • Durable Ball-bearing Construction improves balance, reduces vibration, and ensures a longer life.
  • Powerful Motor delivers 0.25 HP (0.19 kW) at 28,000 rpm free speed.
  • Strong Aluminum Housing withstands tough operating conditions access to tight spots
  • Front Exhaust helps keep work surface clean.
  • Included with the tool:1/4" and 6 mm collets and two wrenches.
  • Superior maneuverability
approx. shipping weight: 1kg (Tool Weight 0.33kg)
Pack Dimensions -LWH: 22cm x 10cm x 6cm approx
Below is a guide only:
  • Air Bag deliveries - allow 2-3 business days
  • Australia Post Express parcels – depending on your location, allow approx. 4-5 business days
  • All other deliveries  - allow 5-10 business days
  • Air Compressors and Generators - allow up to 10 business days (Australia only)
  • Outside Australia - please allow 5 - 15 business days
Orders are dispatched within 24-48 hours of payment clearing (during business days and if all item/s are in stock). 

Store Pickup:
This option allows you to collect at your nearest CAPS branch. As all products are stored in our WA warehouse, please allow 2-4 business days for your order to reach your nearest CAPS branch first. Your local branch will contact you as soon as your order arrives. If you are based in WA, orders will normally be ready to collect within 1 business day.

CAPS are happy to accept returns & exchanges on tools, parts and accessories within 30 days of the order being placed. The item just needs to be unused, in the original packaging, and you must have proof of your purchase. To request a refund or exchange, please call us first on 1800 961 943, or email
For returns on larger equipment, please contact us first as conditions apply.
Return shipping is at the buyer's expense, so please choose carefully. Please read full T&C's for more information.

Read full Terms & Conditions 
Customer Reviews
5 stars based on 1 review
Thank you for your review of Ingersoll Rand 307B: Straight Die Grinder, 1/4" Collet, Front Exhaust.
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tiny die grinder

Great quality miniature die grinder. This is shorter than most die grinders. Great for tight spots especially with a 360 degree swivel air fitting on it.

Shane Ellis , victoria

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