Hex Hollow Drill Steel

Air Tools

Paving Breakers

Clay Diggers and Trenchers

Rock Drills

Rivet Busters

Tampers and Rammers

Chipping Hammers

American Made

Weld Flux and Needle Scalers

Impact Wrenches

VDEX Dust Collection

Air Manifolds

Air Tool Accessories

Tool Steel and Accessories

Paving Breaker Steel

Rivet Buster Steel

Chipping Hammer Steel

Weld Flux and Scaler Steel

Electric Demo Hammer Steel

Paving Breaker Accessories

Drilling Tools

Hex Hollow Drill Steel

Threaded Rock Bits

C9 Shank Hollow Drills

U7 Shank Hollow Drills

Hex Shank Carbide Tipped Hollow Drills

Boom Mounted Demo Steel

Railroad Tools

Hand Tools

Detachable Bit Drill Steel Dimension By Type

Thread Type	Dimension A	Dimension B	Dimension C	Threads/Inch
D	1.180″	1-3/4″	0.868″	5
E	0.623″	7/8″	0.500″	6
H	0.998″	1-3/8″	0.711″	6

7/8″ X 3-1/4″ Shank H Thread Steel

Length Under Collar	Part Number	Weight
12″	H7312	3.00 lbs.
18″	H7318	4.00 lbs.
24″	H7324	5.00 lbs.
30″	H7330	6.00 lbs.
36″	H7336	7.00 lbs.
48″	H7348	9.00 lbs.
60″	H7360	11.00 lbs.
72″	H7372	14.00 lbs.
96″	H7396	18.00 lbs.
120″	H73120	22.00 lbs.

7/8″ X 4-1/4″ Shank H Thread Steel

Length Under Collar	Part Number	Weight
12″	H7412	3.25 lbs.
18″	H7418	4.25 lbs.
24″	H7424	5.25 lbs.
30″	H7430	6.25 lbs.
36″	H7436	7.25 lbs.
48″	H7448	9.25 lbs.
60″	H7460	12.00 lbs.
72″	H7472	13.25 lbs.

1″ X 4-1/4″ Shank H Thread Steel

Length Under Collar	Part Number	Weight
12″	H1412	4.00 lbs.
18″	H1418	5.00 lbs.
24″	H1424	7.00 lbs.
30″	H1430	9.00 lbs.
36″	H1436	10.00 lbs.
48″	H1448	12.00 lbs.
60″	H1460	15.00 lbs.
72″	H1472	18.00 lbs.
96″	H1496	23.00 lbs.
120″	H1420	28.00 lbs.

H Thread Extensions

Length Under Collar	Part Number	Weight
24″	H24X	7.00 lbs.
36″	H36X	10.00 lbs.
48″	H48X	12.00 lbs.
72″	H72X	18.00 lbs.
96″	H96X	23.00 lbs.

7/8″ X 3-1/4″ Shank E Thread Steel

Length Under Collar	Part Number	Weight
12″	E7312	2.75 lbs.
18″	E7318	3.00 lbs.
24″	E7324	3.50 lbs.
30″	E7330	5.00 lbs.
36″	E7336	5.75 lbs.
48″	E7348	8.00 lbs.

1″ X 4-1/4″ Shank D Thread Steel

Length Under Collar	Part Number	Weight
12″	D1412	4.25 lbs.
18″	D1418	5.50 lbs.
24″	D1424	6.50 lbs.
36″	D1436	9.25 lbs.
48″	D1448	11.00 lbs.
72″	D1472	15.00 lbs.

7/8″ X 3-1/4″ Shank 11 Degree Taper Steel

Length Under Collar	Part Number	Weight
12″	DS7312-11	3.00 lbs.
18″	DS7318-11	4.00 lbs.
24″	DS7324-11	5.00 lbs.
30″	DS7330-11	6.00 lbs.
36″	DS7336-11	7.00 lbs.
42″	DS7342-11	8.00 lbs.
48″	DS7348-11	9.00 lbs.
60″	DS7360-11	11.00 lbs.

1″ X 4-1/4″ Shank 11 Degree Taper Steel

Length Under Collar	Part Number	Weight
12″	DS1412-11	4.00 lbs.
18″	DS1418-11	5.00 lbs.
24″	DS1424-11	7.00 lbs.
30″	DS1430-11	9.00 lbs.

1 X 4-1/4 1″ Rope Thread

Length Under Collar	Part Number
18″	RT1001418
24″	RT1001424
30″	RT1001430
36″	RT1001436
48″	RT1001448
60″	RT1001460

Couplings and Adaptors

Description	Part Number	Weight
Coupling	HCPL	0.50 lbs.
H to D Adaptor	H-DCPL	0.75 lbs.