Skip to navigation Skip to content

Login

Search for:

MENUMENU

About Us
Resources
News
- Press Releases
- Blog
Services
Products
Contact

Home
My Account
Our Company
866.866.5497

Home / Tools / PAC Reamers & ECO Drills

PAC Reamers & ECO Drills

Learn more about our ECO Drills – Every Cut Optimized

Learn more about our PAC Reamers – Precise Accurate Concentric

Search for:

Diameter

None1/2 511/4 473/8 475/16 431 431-1/4 91/16 51/32 11/8 3311/32 911/64 413/32 713/64 415/32 319/64 421/64 43/16 363/32 83/4 483/64 45/32 115/64 45/8 467/16 117/32 97/64 47/8 59/16 49/32 99/64 4

Length of Cut

None1 1/4 481 463/4 465/8 451/2 413/8 352 347/16 3213/16 311/4 301 5/8 305/16 291 1/2 272 1/4 203 1/4 189/16 162 1/2 151 1/8 137/8 123/16 83 81-3/4 72 3/4 62 1/8 53/32 51/8 59/64 44 42 5/8 44-1/8 35 31-3/8 31.25 34 1/4 35/32 37/32 24 1/2 23-1/2 25-1/2 2- 21.5 212.5 21.625 21.75 227.5 230 220 235 225 237.5 21-9/16 240 245 247.5 21-7/8 250 252.5 257.5 260 267.5 275 277.5 292.5 269.65 13-3/4 194.65 194.7 11.5625 11.875 11/32 11/16 11.125 12.25 12.5 1

Overall Length

None4 493 472 1/2 443 1/2 412 385 316 311 1/2 277 142 3/4 124-1/2 72-1/4 53.5 47-1/2 469 480 488 491 495 4103 4106 4110 4118 4121 4125 4129 4136 4140 4151 4163 4166 4189 4152 34.3437 32.5 38 31.5 32.25 35-3/4 33.875 33-7/8 34-13/16 34-11/32 34.8125 35.75 3101 33/8 24.5 23/4 27.5 21-1/4 27/16 213/16 21-3/8 21/2 21 25/8 21-5/8 23-1/4 22.75 21-1/2 22-1/2 22-3/4 21.9685 22.559 23-1/2 22.7559 22.9527 23.937 22-112 23-112 250.0 (1.9685) 265.0 (2.5591) 270.0 (2.7559) 275.0 (2.9528) 2100.0 (3.9370) 20 233 24.0000 26.0000 22.5000 23.0000 25.0000 24.5000 27.5000 27.0000 28.0000 21.5000 22.0000 23.5000 22.7500 22.5590 23.9370 24.3438 22.2500 24.500 24.00+-0.03 26.000 27.500 24.000 25.000 27.000 22.000 22.500 23.000 23.00+-0.03 22.750 23.500 233.000 26.00+-0.03 2

Radius

None0.005 30.010 190.015 130.020 220.025 10.030 260.035 10.040 50.045 40.050 30.060 240.080 30.090 200.100 30.120 180.125 20.150 10.156 20.190 40.250 40.300 10.900 1

Length Below Shank

None- 471-1/8 92-1/8 91-5/8 93-3/8 82-3/8 82-1/2 61-3/8 61/2 43/4 41-1/2 42 44-3/8 43-1/8 32-7/8 32 5/8 31 24-1/8 22-1/4 21-1/4 24- 1/2 23/8 23-5/8 11-7/8 13-7/8 1

Flutes

None1 110 312 12 413 484 505 326 327 148 5

Coating

NoneADVATECH 1Alcromax 15AlTiN 11Bright 27C5 1nACo 6TiCN 5ZrN 13

What Material Are You Cutting?

NoneNone

1Hardened steel - Tool Steel H10, H11, H13, D2, D3, 4340, P20H1

8Hardened steel - Tool Steel, S7, A2 D2, D3, CPM-10VH2

24Cast Iron - class 20, 25, 30, 40, 45, 50, 60, G1800, G3000, G3500, G4000, 60-40-18, 65-42-12, 80-55-06, SAE J434:D4018, D4512, D5506, Grade 250, 300, 350, 400, 450K1

24Cast Iron - ASTM A536: 100-70-03, 120-90-02, SAE J434: D7003, SAE J158: Grade M8501AST A897: 125-80-10, 150-100-7, 175-125-4, 200-150-1, 230-185K2

21Stainless Steel - 200 Series, 301, 302, 304, 304L, 309M1

25Stainless Steel - 310, 316, 316L, 321, 347, 384ASTM Cast XM-1, XM-5, XM-7, XM-21, 323, 329, F55, 2205, S329000M2

26Non-ferrous materials - 2025, 5050, 7050, 1000, 2017, 2024, 6061, 7075N1

22Non-ferrous materials - 2025, 5050, 7050, 1000, 2017, 2024, 6061, 7075N2

34P1 Steel - A36, 1008, 1010, 1018 through 1029; 1108, 1117, 10L18, 1200, 1213, 12L14, 1035, 1045, 10L45, 1050, 10L50, 1080, 1137, 1144, 11L44, 1525, 1545, 1572P1

34P2 Steel - 1300, 2000, 3000, 4000, 500, 800, P20, SAE:A, D, H, O, S, M, TP2

26P3 Steel - 15-5 PH, 13-8 PH, 17-4 PH, 400 and 500 SeriesP3

4Heat Resistant Super Alloys (HRSA) and Titanium - A-286, INCOLOY® 800 Series, A608, A567, INVAR®, N-155, A-351, A-567, A-608, Haynes® 25(L605), Haynes 188, J-1570, Stellite®, Haynes 21, MAR-M302 MAR-M509, Hastelloy®, INCONEL® 600 and 700 Series, INCOLOY 900 Series, Rene 41, Waspalloy®, Monel®,S1

5Heat Resistant Super Alloys (HRSA) and Titanium Pure: Ti 98.8, Ti 98.9, Ti99.9; Alloyed: Ti 5Al-2.5Sn, Ti6Al-4V, Ti6Al-2Sn-4Zr-2Mo, Ti-3Al-8V-6Cr-4Mo-4Zr, Ti-10V-2Fe-3Al, Ti-13V-11Cr-3AlS2

Length of Cut

None- 21 461 1/2 271 1/4 481 1/8 131 5/8 301-3/4 71-3/8 31-7/8 21-9/16 21.125 11.25 31.5 21.5625 11.625 21.75 21.875 11/16 11/2 411/32 11/4 301/8 512.5 213/16 312 342 1/2 152 1/4 202 1/8 52 3/4 62 5/8 42.25 12.5 120 225 227.5 23 83 1/4 183-1/2 23-3/4 13/16 83/32 53/4 463/8 3530 235 237.5 24 44 1/2 24 1/4 34-1/8 340 245 247.5 25 35-1/2 25/16 295/32 35/8 4550 252.5 257.5 260 267.5 269.65 17/16 327/32 27/8 1275 277.5 29/16 169/64 492.5 294.65 194.7 1

Cutting Diameter

None

Coating

NoneADVATECH 1Alcromax 15AlTiN 11Bright 27C5 1nACo 6TiCN 5ZrN 13

Reach Length

None

Overall Length

None4.00+-0.03 20 21 21 1/2 271-1/2 21-1/4 21-3/8 21-5/8 21.5 31.5000 21.9685 21/2 2100.0 (3.9370) 2101 3103 4106 4110 4118 4121 4125 4129 413/16 2136 4140 4151 4152 3163 4166 4189 42 382 1/2 442 3/4 122-1/2 22-1/4 52-112 22-3/4 22.000 22.0000 22.25 32.2500 22.5 32.500 22.5000 22.559 22.5590 22.75 22.750 22.7500 22.7559 22.9527 23 473 1/2 413-1/2 23-1/4 23-112 23-7/8 33.00+-0.03 23.000 23.0000 23.5 43.500 23.5000 23.875 33.937 23.9370 23/4 23/8 233 233.000 24 494-1/2 74-11/32 34-13/16 34.000 24.0000 24.3437 34.3438 24.5 24.500 24.5000 24.8125 35 315-3/4 35.000 25.0000 25.75 35/8 250.0 (1.9685) 26 316.00+-0.03 26.000 26.0000 265.0 (2.5591) 269 47 147-1/2 47.000 27.0000 27.5 27.500 27.5000 27/16 270.0 (2.7559) 275.0 (2.9528) 28 38.0000 280 488 491 495 4

Length Below Shank

None- 471 21-1/2 41-1/4 21-1/8 91-3/8 61-5/8 91-7/8 11/2 42 42 5/8 32-1/2 62-1/4 22-1/8 92-3/8 82-7/8 33-1/8 33-3/8 83-5/8 13-7/8 13/4 43/8 24- 1/2 24-1/8 24-3/8 4

Shank Diameter

None1/2 501/4 461/8 333/16 363/8 465/16 447/16 12- 21 431 1/4 910 311/32 212 314 315 216 320 23 23/4 474 25 25/32 25/8 476 37 27/32 27/8 58 39/16 39/32 2

Corner Radius

None

Number of Flutes

None

Product categories

Ultimate Performance
Performance
GWS Armory
Holemaking
Milling
Turning

Find Us

GWS Tool Group
595 County Road 448
Tavares, FL 32778

Login | My Account
Local: (352) 343-8778
Toll Free: 1-877-GWS-TOOL (1-877-497-8665)
E-mail: sales@gwstoolgroup.com

Recent Posts

Custom Holemaking Tools Now Available from GWS Tool Group
How GWS Cutting Tools Go from Custom to Standard
GWS Custom Inserts Last Longer by a Wide Margin
GWS Increases Tool Life 4000% for Semiconductor Parts Maker
Capital Expenditures: An Investment in Our Customers

Company Info

Terms & Conditions
Supplier Terms & Conditions
Join Our Team
Subscribe to GWS Tool Group News

© GWS Tool Group 2019
Storefront designed by WooCommerce.

My Account
Search

Search for:
0

Save & Share Cart

Your Shopping Cart will be saved and you'll be given a link. You, or anyone with the link, can use it to retrieve your Cart at any time.

Save Cart & Generate Link

Send Cart in an Email Done! close

Empty cart. Please add products before saving :)

Back Save & Share Cart

Your Shopping Cart will be saved with Product pictures and information, and Cart Totals. Then send it to yourself, or a friend, with a link to retrieve it at any time.

To

From Name

Subject

Send Cart Email

Your cart email sent successfully :)

0

Your Cart