Whirlibit

$1.00 – $341.30

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Whirlibit
Whirlibit
$1.00 – $341.30

SKU: WB-P-WHIRLI

Brand: Tamco

All Steel Cross Bit All Steel Cross Bit $10.50 – $47.25

Whirlibits are a type of rotary rock drill bit designed for efficient drilling in hard rock formations.

  • Design:  Optimized for high-speed rotation to break rock formations efficiently.  The cutting structure can include tungsten carbide or polycrystalline diamond compact (PDC) inserts, or specialized teeth for enhanced durability and cutting performance.  Flushing Mechanisms are designed with fluid or air channels to remove cuttings and cool the bit.  The threaded connection is standardized to attach securely to drill strings in mining, construction, and geotechnical applications.
  • Applications:  
    • Mining & Quarrying: Extracting minerals and ores from hard rock deposits.
    • Oil & Gas Exploration: Used in drilling operations for energy extraction.
    • Geotechnical Engineering: Soil and rock sampling for construction and environmental studies.
    • Tunneling & Infrastructure: Drilling holes for foundation work, tunnels, and underground utilities.
  • Materials:  Whirlibits are made from high-strength materials to withstand extreme drilling conditions:  Tungsten Carbide is commonly used for cutting edges due to its hardness and wear resistance.  Steel Alloys provides structural strength and toughness.  Polycrystalline Diamond Compact (PDC)are used in some designs for increased cutting efficiency and longevity.  Hard facing Coatings help prevent wear and extends the lifespan of the bit.
  • Configurations: Standard Hex Shank (7/8″ or 1″), CP9 Shank and U7 Shanks, Drill depth from 6″ to 48″, Bit size from 5/8″ to 1-1/2″

Specifications

SKU
Vendor SKU
Shank Size (in)
Bit Size (in)
Drill Depth (in)
WB77-100-14
x30425
7/8 X 3 1/4
1
14
WB77-100-20
x30625
7/8 X 3 1/4
1
20
WB77-100-26
x30825
7/8 X 3 1/4
1
26
WB77-100-33
x30925
7/8 X 3 1/4
1
33
WB77-100-45
-
7/8 X 3 1/4
1
45
WB77-100-9
x30325
7/8 X 3 1/4
1
9
WB77-1125-14
x30428
7/8 X 3 1/4
1-1/8
14
WB77-1125-20
x30628
7/8 X 3 1/4
1-1/8
20
WB77-1125-26
x30828
7/8 X 3 1/4
1-1/8
26
WB77-1125-33
x30928
7/8 X 3 1/4
1-1/8
33
WB77-1125-45
-
7/8 X 3 1/4
1-1/8
45
WB77-1125-9
x30328
7/8 X 3 1/4
1-1/8
9
WB77-1250-14
X30432
7/8 X 3 1/4
1-1/4
14
WB77-1250-20
x30632
7/8 X 3 1/4
1-1/4
20
WB77-1250-26
X30825
7/8 X 3 1/4
1-1/4
26
WB77-1250-33
x30935
7/8 X 3 1/4
1-1/4
33
WB77-1250-45
-
7/8 X 3 1/4
1-1/4
45
WB77-1250-9
X30332
7/8 X 3 1/4
1-1/4
9
WB77-1375-14
X30435
7/8 X 3 1/4
1-3/8
14
WB77-1375-20
X30635
7/8 X 3 1/4
1-3/8
20
WB77-1375-26
x30832
7/8 X 3 1/4
1-3/8
27
WB77-1375-9
X30335
7/8 X 3 1/4
1-3/8
9
WB77-1500-14
x30438
7/8 X 3 1/4
1-1/2
14
WB77-1500-20
x30638
7/8 X 3 1/4
1-1/2
20
WB77-1500-26
x30835
7/8 X 3 1/4
1-1/2
26
WB77-1500-9
x30338
7/8 X 3 1/4
1-1/2
9
WB77-625-14
x30416
7/8 X 3 1/4
5/8
14
WB77-625-20
x30616
7/8 X 3 1/4
5/8
20
WB77-625-6
x30216
7/8 X 3 1/4
5/8
6
WB77-625-9
x30316
7/8 X 3 1/4
5/8
9
WB77-750-14
x30419
7/8 X 3 1/4
3/4
14
WB77-750-20
x30619
7/8 X 3 1/4
3/4
20
WB77-750-26
x30819
7/8 X 3 1/4
3/4
26
WB77-750-33
x30919
7/8 X 3 1/4
3/4
33
WB77-750-45
-
7/8 X 3 1/4
3/4
45
WB77-750-6
x30219
7/8 X 3 1/4
3/4
6
WB77-750-9
x30319
7/8 X 3 1/4
3/4
9
WB77-875-14
x30422
7/8 X 3 1/4
7/8
14
WB77-875-20
x30622
7/8 X 3 1/4
7/8
20
WB77-875-26
x30822
7/8 X 3 1/4
7/8
26
WB77-875-33
x30922
7/8 X 3 1/4
7/8
33
WB77-875-45
-
7/8 X 3 1/4
7/8
45
WB77-875-6
x30222
7/8 X 3 1/4
7/8
6
WB77-875-9
x30322
7/8 X 3 1/4
7/8
9
WB78-100-14
x31425
7/8 X 4 1/4
1
14
WB78-100-20
x31625
7/8 X 4 1/4
1
20
WB78-100-26
x31825
7/8 X 4 1/4
1
26
WB78-100-33
x31925
7/8 X 4 1/4
1
33
WB78-100-45
-
7/8 X 4 1/4
1
45
WB78-100-9
x31325
7/8 X 4 1/4
1
9
WB78-1125-14
x31428
7/8 X 4 1/4
1-1/8
14
WB78-1125-20
x31628
7/8 X 4 1/4
1-1/8
20
WB78-1125-26
x31828
7/8 X 4 1/4
1-1/8
26
WB78-1125-33
x31928
7/8 X 4 1/4
1-1/8
33
WB78-1125-45
-
7/8 X 4 1/4
1-1/8
45
WB78-1125-9
x31328
7/8 X 4 1/4
1-1/8
9
WB78-1250-14
x31432
7/8 X 4 1/4
1-1/4
14
WB78-1250-20
X31632
7/8 X 4 1/4
1-1/4
20
WB78-1250-26
x31832
7/8 X 4 1/4
1-1/4
26
WB78-1250-33
x31932
7/8 X 4 1/4
1-1/4
33
WB78-1250-45
-
7/8 X 4 1/4
1-1/4
45
WB78-1250-9
-
7/8 X 4 1/4
1-1/4
9
WB78-1375-14
x31435
7/8 X 4 1/4
1-3/8
14
WB78-1375-20
x31635
7/8 X 4 1/4
1-3/8
20
WB78-1375-26
x31835
7/8 X 4 1/4
1-3/8
26
WB78-1375-9
x31335
7/8 X 4 1/4
1-3/8
9
WB78-1500-14
x31438
7/8 X 4 1/4
1-1/2
14
WB78-1500-20
x31638
7/8 X 4 1/4
1-1/2
20
WB78-1500-26
x31838
7/8 X 4 1/4
1-1/2
26
WB78-1500-36
-
7/8 X 4 1/4
1-1/2
36
WB78-1500-9
x31338
7/8 X 4 1/4
1-1/2
9
WB78-625-14
x31416
7/8 X 4 1/4
5/8
14
WB78-625-20
x31616
7/8 X 4 1/4
5/8
20
WB78-625-6
x31216
7/8 X 4 1/4
5/8
6
WB78-625-9
x31316
7/8 X 4 1/4
5/8
9
WB78-750-14
x31419
7/8 X 4 1/4
3/4
14
WB78-750-20
x31619
7/8 X 4 1/4
3/4
20
WB78-750-26
x31819
7/8 X 4 1/4
3/4
26
WB78-750-33
x31919
7/8 X 4 1/4
3/4
33
WB78-750-45
-
7/8 X 4 1/4
3/4
45
WB78-750-6
x31219
7/8 X 4 1/4
3/4
6
WB78-750-9
x31319
7/8 X 4 1/4
3/4
9
WB78-875-14
x31422
7/8 X 4 1/4
7/8
14
WB78-875-20
x31622
7/8 X 4 1/4
7/8
20
WB78-875-26
x31822
7/8 X 4 1/4
7/8
26
WB78-875-33
x31922
7/8 X 4 1/4
7/8
33
WB78-875-45
-
7/8 X 4 1/4
7/8
45
WB78-875-6
x31222
7/8 X 4 1/4
7/8
6
WB78-875-9
x31322
7/8 X 4 1/4
7/8
9
WB88-100-14
X32425
1 X 4 1/4
1
14
WB88-100-20
X32625
1 X 4 1/4
1
20
WB88-100-26
X32825
1 X 4 1/4
1
26
WB88-100-33
X32925
1 X 4 1/4
1
33
WB88-100-9
X32325
1 X 4 1/4
1
9
WB88-1125-14
X32428
1 X 4 1/4
1-1/8
14
WB88-1125-20
X32628
1 X 4 1/4
1-1/8
20
WB88-1125-26
X32828
1 X 4 1/4
1-1/8
26
WB88-1125-33
X32928
1 X 4 1/4
1-1/8
33
WB88-1125-9
X32328
1 X 4 1/4
1-1/8
9
WB88-1250-14
X32432
1 X 4 1/4
1-1/4
14
WB88-1250-20
X32632
1 X 4 1/4
1-1/4
20
WB88-1250-26
X32832
1 X 4 1/4
1-1/4
26
WB88-1250-33
X32932
1 X 4 1/4
1-1/4
33
WB88-1250-45
-
1 X 4 1/4
1-1/4
45
WB88-1250-9
X32332
1 X 4 1/4
1-1/4
9
WB88-1375-14
X32435
1 X 4 1/4
1-3/8
14
WB88-1375-20
X32635
1 X 4 1/4
1-3/8
20
WB88-1375-26
X32835
1 X 4 1/4
1-3/8
26
WB88-1375-9
X32335
1 X 4 1/4
1-3/8
9
WB88-1500-14
X32438
1 X 4 1/4
1-1/2
14
WB88-1500-20
X32638
1 X 4 1/4
1-1/2
20
WB88-1500-26
X32838
1 X 4 1/4
1-1/2
26
WB88-1500-9
X32338
1 X 4 1/4
1-1/2
9
WB88-750-14
X32419
1 X 4 1/4
3/4
14
WB88-750-20
X32619
1 X 4 1/4
3/4
20
WB88-750-26
X32819
1 X 4 1/4
3/4
26
WB88-750-6
X32219
1 X 4 1/4
3/4
6
WB88-750-9
X32319
1 X 4 1/4
3/4
9
WB88-875-14
X32422
1 X 4 1/4
7/8
14
WB88-875-20
X32622
1 X 4 1/4
7/8
20
WB88-875-26
X32822
1 X 4 1/4
7/8
26
WB88-875-33
X32922
1 X 4 1/4
7/8
33
WB88-875-6
X32222
1 X 4 1/4
7/8
6
WB88-875-9
X32322
1 X 4 1/4
7/8
9
WBCP9-100-12
x90325
CP 9 (3/4 Round with Slots)
1
12
WBCP9-100-18
x90425
CP 9 (3/4 Round with Slots)
1
18
WBCP9-100-24
X90625
CP 9 (3/4 Round with Slots)
1
24
WBCP9-100-8
x90125
CP 9 (3/4 Round with Slots)
1
8
WBCP9-1125-12
x90328
CP 9 (3/4 Round with Slots)
1-1/8
12
WBCP9-1125-18
x90428
CP 9 (3/4 Round with Slots)
1-1/8
18
WBCP9-1125-8
x90128
CP 9 (3/4 Round with Slots)
1-1/8
8
WBCP9-1250-12
x90332
CP 9 (3/4 Round with Slots)
1-1/4
12
WBCP9-1250-18
x90432
CP 9 (3/4 Round with Slots)
1-1/4
18
WBCP9-1250-8
x90132
CP 9 (3/4 Round with Slots)
1-1/4
8
WBCP9-1375-12
x90335
CP 9 (3/4 Round with Slots)
1-3/8
12
WBCP9-1375-18
x90435
CP 9 (3/4 Round with Slots)
1-3/8
18
WBCP9-1375-8
x90135
CP 9 (3/4 Round with Slots)
1-3/8
8
WBCP9-1500-12
x90338
CP 9 (3/4 Round with Slots)
1-1/2
12
WBCP9-1500-18
x90438
CP 9 (3/4 Round with Slots)
1-1/2
18
WBCP9-1500-8
x90138
CP 9 (3/4 Round with Slots)
1-1/2
8
WBCP9-375-8
-
CP 9 (3/4 Round with Slots)
3/8
8
WBCP9-500-10
x90312
CP 9 (3/4 Round with Slots)
1/2
10
WBCP9-500-8
x90212
CP 9 (3/4 Round with Slots)
1/2
8
WBCP9-625-12
x90316
CP 9 (3/4 Round with Slots)
5/8
12
WBCP9-625-18
x90416
CP 9 (3/4 Round with Slots)
5/8
18
WBCP9-625-8
x90116
CP 9 (3/4 Round with Slots)
5/8
8
WBCP9-750-12
x90319
CP 9 (3/4 Round with Slots)
3/4
12
WBCP9-750-18
x90419
CP 9 (3/4 Round with Slots)
3/4
18
WBCP9-750-8
x90119
CP 9 (3/4 Round with Slots)
3/4
8
WBCP9-875-12
x90322
CP 9 (3/4 Round with Slots)
7/8
12
WBCP9-875-18
x90422
CP 9 (3/4 Round with Slots)
7/8
18
WBCP9-875-8
x90122
CP 9 (3/4 Round with Slots)
7/8
8
WBU7-100-12
-
U7 (9/16 x 1-3/4 Hexagon)
1
12
WBU7-100-8
-
U7 (9/16 x 1-3/4 Hexagon)
1
8
WBU7-1125-12
-
U7 (9/16 x 1-3/4 Hexagon)
1-1/8
12
WBU7-1125-8
-
U7 (9/16 x 1-3/4 Hexagon)
1-1/8
8
WBU7-1250-12
-
U7 (9/16 x 1-3/4 Hexagon)
1-1/4
12
WBU7-1250-8
-
U7 (9/16 x 1-3/4 Hexagon)
1-1/4
8
WBU7-500-12
-
U7 (9/16 x 1-3/4 Hexagon)
1/2
12
WBU7-500-8
-
U7 (9/16 x 1-3/4 Hexagon)
1/2
8
WBU7-562-12
-
U7 (9/16 x 1-3/4 Hexagon)
9/16
12
WBU7-562-8
-
U7 (9/16 x 1-3/4 Hexagon)
9/16
8
WBU7-625-12
-
U7 (9/16 x 1-3/4 Hexagon)
5/8
12
WBU7-625-8
-
U7 (9/16 x 1-3/4 Hexagon)
5/8
8
WBU7-750-12
-
U7 (9/16 x 1-3/4 Hexagon)
3/4
12
WBU7-750-8
-
U7 (9/16 x 1-3/4 Hexagon)
3/4
8
WBU7-875-12
-
U7 (9/16 x 1-3/4 Hexagon)
7/8
12
WBU7-875-8
-
U7 (9/16 x 1-3/4 Hexagon)
7/8
8
Brand: