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Drill America SD-81 Carbide Burr Rotary File
19th Jul 2026, 04:36 PM

Drill America SD-81 Carbide Burr /Rotary File Ball End Double Cut for Die Grinder 3 /16 inch Dia. x 5 /32 inch Cut Length with 3 /16 inch Shank and 2 inch Overall Length, DUL Series

Price may vary by location, shipping cost, and availability.
40% Off
$22.76
$37.99

Highest: $22.76
Average: $6.95
Lowest: $1.72

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Based our analysis and observation, there is 49.00% chance that the price of Drill America SD-81 Carbide Burr Rotary File... will increase. Price of product might fluctuate between 83% and 87% of current price.*

Price History Graph

Offer Price Prices
Lowest: -
Average: -
Highest: -

Price History Information

You can check the price history of Drill America SD-81 Carbide Burr /Rotary File Ball End Double Cut for Die Grinder 3 /16 inch Dia. x 5 /32 inch Cut Length with 3 /16 inch Shank and 2 inch Overall Length, DUL Series here. This product's current Price in USA is $22.76. The average and highest prices are $6.95 and $22.76 respectively.

Lowest Ever Price $1.72
21st Sep 2018
Average Price $6.95
Based on 3538 days price tracking
Highest Price $22.76
21st Jun 2026

Price History of All Variants of Drill America SD-81 Carbide Burr Rotary File...

Current Price in USA

Price $22.76
MRP $37.99
Savings $15.23
Discount 40.08%

Recent Price Drops on Drill America SD-81 Carbide Burr /Rotary File Ball End Double Cut for Die Grinder 3 /16 inch Dia. x 5 /32 inch Cut Length with 3 /16 inch Shank and 2 inch Overall Length, DUL Series

Price Drop 27th May 2026
$16.24 $9.91
38.98% drop
Price Drop 29th Mar 2023
$16.24 $8.29
48.95% drop
Price Drop 29th Aug 2022
$16.24 $8.29
48.95% drop
Price Drop 10th Apr 2022
$16.24 $8.29
48.95% drop
Price Drop 14th Feb 2022
$16.24 $8.29
48.95% drop
Price Drop 7th Mar 2021
$14.97 $8.29
44.62% drop
Price Drop 23rd Mar 2020
$13.51 $8.29
38.64% drop
Price Drop 7th Mar 2020
$13.51 $8.29
38.64% drop
Price Drop 7th Feb 2020
$13.51 $8.29
38.64% drop
Price Drop 24th Dec 2019
$13.99 $8.29
40.74% drop
Price Drop 30th Aug 2019
$5.12 $4.86
5.08% drop
Price Drop 29th Aug 2019
$5.39 $5.12
5.01% drop
Price Drop 27th Aug 2019
$6.00 $5.67
5.5% drop
Price Drop 26th Aug 2019
$6.57 $6.00
8.68% drop
Price Drop 7th Oct 2018
$4.94 $4.69
5.06% drop
Price Drop 2nd Oct 2018
$4.77 $4.53
5.03% drop
Price Drop 17th Sep 2018
$2.06 $1.90
7.77% drop
Price Drop 15th Sep 2018
$2.17 $2.06
5.07% drop
Price Drop 14th Sep 2018
$2.40 $2.28
5% drop
Price Drop 13th Sep 2018
$2.58 $2.40
6.98% drop
Price Drop 11th Sep 2018
$2.72 $2.58
5.15% drop
Price Drop 8th Sep 2018
$3.17 $3.01
5.05% drop
Price Drop 7th Sep 2018
$3.34 $3.17
5.09% drop
Price Drop 6th Sep 2018
$3.84 $3.34
13.02% drop
Price Drop 3rd Sep 2018
$4.35 $3.84
11.72% drop
Price Drop 28th Aug 2018
$4.89 $4.55
6.95% drop
Price Drop 26th Aug 2018
$5.15 $4.89
5.05% drop
Price Drop 31st Jul 2018
$5.69 $5.33
6.33% drop
Price Drop 29th Jul 2018
$6.15 $5.69
7.48% drop
Price Drop 28th Jul 2018
$6.73 $6.15
8.62% drop
Price Drop 23rd Jul 2018
$8.29 $7.80
5.91% drop
Price Drop 11th Jul 2018
$8.29 $4.38
47.17% drop
Price Drop 25th Jun 2018
$4.96 $4.47
9.88% drop
Price Drop 3rd Jun 2018
$6.08 $5.49
9.7% drop
Price Drop 13th May 2018
$5.14 $4.88
5.06% drop
Price Drop 11th May 2018
$5.79 $5.41
6.56% drop
Price Drop 8th May 2018
$6.75 $6.41
5.04% drop
Price Drop 2nd May 2018
$8.29 $7.48
9.77% drop
Price Drop 17th Apr 2018
$5.38 $5.10
5.2% drop
Price Drop 14th Apr 2018
$6.36 $5.96
6.29% drop
Price Drop 14th Apr 2018
$5.96 $5.66
5.03% drop
Price Drop 11th Apr 2018
$8.07 $6.69
17.1% drop
Price Drop 12th Mar 2018
$6.38 $5.47
14.26% drop
Price Drop 10th Mar 2018
$6.82 $6.38
6.45% drop
Price Drop 8th Mar 2018
$7.52 $6.82
9.31% drop
Price Drop 4th Mar 2018
$8.29 $7.52
9.29% drop
Price Drop 1st Feb 2018
$5.55 $5.27
5.05% drop
Price Drop 26th Jan 2018
$6.39 $5.99
6.26% drop
Price Drop 25th Jan 2018
$7.08 $6.39
9.75% drop
Price Drop 19th Jan 2018
$7.95 $7.55
5.03% drop
Price Drop 21st Dec 2017
$5.06 $4.75
6.13% drop
Price Drop 20th Dec 2017
$5.33 $5.06
5.07% drop
Price Drop 14th Dec 2017
$5.93 $5.35
9.78% drop
Price Drop 7th Dec 2017
$6.99 $6.31
9.73% drop
Price Drop 1st Dec 2017
$8.23 $7.57
8.02% drop
Price Drop 30th Oct 2017
$5.92 $5.46
7.77% drop
Price Drop 24th Oct 2017
$6.75 $6.41
5.04% drop
Price Drop 23rd Oct 2017
$7.48 $6.75
9.76% drop
Price Drop 20th Oct 2017
$8.34 $7.67
8.03% drop
Price Drop 21st Sep 2017
$4.99 $4.74
5.01% drop
Price Drop 18th Sep 2017
$5.53 $5.25
5.06% drop
Price Drop 13th Sep 2017
$5.59 $5.31
5.01% drop
Price Drop 12th Sep 2017
$6.60 $5.59
15.3% drop
Price Drop 6th Sep 2017
$7.32 $6.60
9.84% drop
Price Drop 4th Sep 2017
$8.09 $7.32
9.52% drop
Price Drop 5th Mar 2017
$4.73 $4.40
6.98% drop
Price Drop 3rd Mar 2017
$5.80 $4.73
18.45% drop
Price Drop 27th Feb 2017
$6.42 $5.80
9.66% drop
Price Drop 25th Feb 2017
$7.47 $6.42
14.06% drop
Price Drop 21st Feb 2017
$8.34 $7.86
5.76% drop
Price Drop 7th Jan 2017
$4.72 $4.21
10.81% drop
Price Drop 4th Jan 2017
$5.51 $4.72
14.34% drop
Price Drop 2nd Jan 2017
$5.80 $5.51
5% drop
Price Drop 31st Dec 2016
$6.45 $5.80
10.08% drop
Price Drop 29th Dec 2016
$7.15 $6.45
9.79% drop
Price Drop 27th Dec 2016
$7.89 $7.15
9.38% drop
Price Drop 25th Dec 2016
$8.31 $7.89
5.05% drop

Product Information

Details

Product Name Drill America SD-81 Carbide Burr /Rotary File Ball End Double Cut for Die Grinder 3 /16 inch Dia. x 5 /32 inch Cut Length with 3 /16 inch Shank and 2 inch Overall Length, DUL Series
Store Product Code B006KVEJYQ
Store Name amazon.com
Rating 7.6 / 10
Category Drill
Product Manufacturer Drill America
Model Number DULSD81
Size SD-81

Features

  • Also called die grinder bits, rotary burrs and rotray files, these burrs are designed for cleaning out material in a wide-range of products including wood, plastics, stainless steel and other metals such as nickel, iron, steel, tool steel and titanium
  • Trade number SD-81 with a Ball End Miniature shape
  • Double-cut style has rows of cutting teeth cut in two intersecting directions for fast material removal and a rougher finish
  • 3/16" Head Diameter with 5/32" Head Length and 2" Overall Length
  • 3/16" round shank allow use with a wide variety of toolholding systems

Images

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Image of Drill America SD-81 Carbide Burr /Rotary File Ball End Double Cut for Die Grinder 3 /16 inch Dia. x 5 /32 inch Cut Length with 3 /16 inch Shank and 2 inch Overall Length, DUL Series
Image of Drill America SD-81 Carbide Burr /Rotary File Ball End Double Cut for Die Grinder 3 /16 inch Dia. x 5 /32 inch Cut Length with 3 /16 inch Shank and 2 inch Overall Length, DUL Series
Image of Drill America SD-81 Carbide Burr /Rotary File Ball End Double Cut for Die Grinder 3 /16 inch Dia. x 5 /32 inch Cut Length with 3 /16 inch Shank and 2 inch Overall Length, DUL Series
Image of Drill America SD-81 Carbide Burr /Rotary File Ball End Double Cut for Die Grinder 3 /16 inch Dia. x 5 /32 inch Cut Length with 3 /16 inch Shank and 2 inch Overall Length, DUL Series
Image of Drill America SD-81 Carbide Burr /Rotary File Ball End Double Cut for Die Grinder 3 /16 inch Dia. x 5 /32 inch Cut Length with 3 /16 inch Shank and 2 inch Overall Length, DUL Series
Image of Drill America SD-81 Carbide Burr /Rotary File Ball End Double Cut for Die Grinder 3 /16 inch Dia. x 5 /32 inch Cut Length with 3 /16 inch Shank and 2 inch Overall Length, DUL Series
Image of Drill America SD-81 Carbide Burr /Rotary File Ball End Double Cut for Die Grinder 3 /16 inch Dia. x 5 /32 inch Cut Length with 3 /16 inch Shank and 2 inch Overall Length, DUL Series

Rating and Reviews

7.6 Based on 12 reviews

Drill America SD-81 Carbide Burr Rotary File has 7.6 rating out of 10. This average rating is consist of 12 individual ratings. You can rate this product at product review page.

* Predictions is created on based of past prices and trends, it does not guarantee that it will happen. These are just prediction for theoretical information only.