Hex Shank Hammer Drill Bits — Long Series
Hex shank (PH38 / 17 mm and 30 mm) long-series hammer drill bits for electric breakers and demolition hammers. 6–40 mm diameters, 200–1000 mm total lengths, for deep anchor and through holes.
77 sizes, 6–40 mm × 200–600 mm — see size table
MOQ
100–200 pcs per size
Lead time
20–30 days
Samples
Free, 5–7 days
Shipping
FOB Ningbo / Shanghai
- Hex shank for breakers and demolition hammers
- Lengths to 1000 mm
- Same carbide tip and heat treatment as SDS Plus series
Manufactured by Zhejiang Dehui Tools Co., Ltd., Yueqing · 41+ years · PGM member since 2009 · ISO 9001 / 14001
Specifications
DH03 technical data
Size Table
DH03 sizes & catalogue codes
77 sizes. Code = DH + series + diameter + total length. Inch column is the nearest fractional equivalent for reference; bits are metric.
| Code | Ø mm | Ø inch | Total length | Working length |
|---|---|---|---|---|
| DH03060200 | 6 | 1/4" | 200 mm | 70 mm |
| DH03080200 | 8 | 5/16" | 200 mm | 70 mm |
| DH03080280 | 8 | 5/16" | 280 mm | 150 mm |
| DH03100200 | 10 | 13/32" | 200 mm | 70 mm |
| DH03100280 | 10 | 13/32" | 280 mm | 150 mm |
| DH03100400 | 10 | 13/32" | 400 mm | 270 mm |
| DH03120200 | 12 | 15/32" | 200 mm | 70 mm |
| DH03120280 | 12 | 15/32" | 280 mm | 150 mm |
| DH03120400 | 12 | 15/32" | 400 mm | 270 mm |
| DH03120450 | 12 | 15/32" | 450 mm | 320 mm |
| DH03120505 | 12 | 15/32" | 505 mm | 375 mm |
| DH03130200 | 13 | 1/2" | 200 mm | 70 mm |
| DH03130280 | 13 | 1/2" | 280 mm | 150 mm |
| DH03130400 | 13 | 1/2" | 400 mm | 270 mm |
| DH03130450 | 13 | 1/2" | 450 mm | 320 mm |
| DH03130505 | 13 | 1/2" | 505 mm | 375 mm |
| DH03140200 | 14 | 9/16" | 200 mm | 70 mm |
| DH03140280 | 14 | 9/16" | 280 mm | 150 mm |
| DH03140400 | 14 | 9/16" | 400 mm | 270 mm |
| DH03140450 | 14 | 9/16" | 450 mm | 320 mm |
| DH03140505 | 14 | 9/16" | 505 mm | 375 mm |
| DH03140600 | 14 | 9/16" | 600 mm | 470 mm |
| DH03160200 | 16 | 5/8" | 200 mm | 70 mm |
| DH03160280 | 16 | 5/8" | 280 mm | 150 mm |
| DH03160400 | 16 | 5/8" | 400 mm | 270 mm |
| DH03160450 | 16 | 5/8" | 450 mm | 320 mm |
| DH03160505 | 16 | 5/8" | 505 mm | 375 mm |
| DH03160600 | 16 | 5/8" | 600 mm | 470 mm |
| DH03180200 | 18 | 23/32" | 200 mm | 70 mm |
| DH03180280 | 18 | 23/32" | 280 mm | 150 mm |
| DH03180400 | 18 | 23/32" | 400 mm | 270 mm |
| DH03180450 | 18 | 23/32" | 450 mm | 320 mm |
| DH03180505 | 18 | 23/32" | 505 mm | 375 mm |
| DH03180600 | 18 | 23/32" | 600 mm | 470 mm |
| DH03200200 | 20 | 25/32" | 200 mm | 70 mm |
| DH03200280 | 20 | 25/32" | 280 mm | 150 mm |
| DH03200400 | 20 | 25/32" | 400 mm | 270 mm |
| DH03200450 | 20 | 25/32" | 450 mm | 320 mm |
| DH03200505 | 20 | 25/32" | 505 mm | 375 mm |
| DH03200600 | 20 | 25/32" | 600 mm | 470 mm |
| DH03220200 | 22 | 7/8" | 200 mm | 70 mm |
| DH03220280 | 22 | 7/8" | 280 mm | 150 mm |
| DH03220400 | 22 | 7/8" | 400 mm | 270 mm |
| DH03220450 | 22 | 7/8" | 450 mm | 320 mm |
| DH03220505 | 22 | 7/8" | 505 mm | 375 mm |
| DH03220600 | 22 | 7/8" | 600 mm | 470 mm |
| DH03250200 | 25 | 31/32" | 200 mm | 70 mm |
| DH03250280 | 25 | 31/32" | 280 mm | 150 mm |
| DH03250400 | 25 | 31/32" | 400 mm | 270 mm |
| DH03250450 | 25 | 31/32" | 450 mm | 320 mm |
| DH03250505 | 25 | 31/32" | 505 mm | 375 mm |
| DH03250600 | 25 | 31/32" | 600 mm | 470 mm |
| DH03280280 | 28 | 1 3/32" | 280 mm | 150 mm |
| DH03280400 | 28 | 1 3/32" | 400 mm | 270 mm |
| DH03280450 | 28 | 1 3/32" | 450 mm | 320 mm |
| DH03280505 | 28 | 1 3/32" | 505 mm | 375 mm |
| DH03280600 | 28 | 1 3/32" | 600 mm | 470 mm |
| DH03300300 | 30 | 1 3/16" | 400 mm | 270 mm |
| DH03300450 | 30 | 1 3/16" | 450 mm | 320 mm |
| DH03300505 | 30 | 1 3/16" | 505 mm | 375 mm |
| DH03300600 | 30 | 1 3/16" | 600 mm | 470 mm |
| DH03320400 | 32 | 1 1/4" | 400 mm | 270 mm |
| DH03320450 | 32 | 1 1/4" | 450 mm | 320 mm |
| DH03320505 | 32 | 1 1/4" | 505 mm | 375 mm |
| DH03320600 | 32 | 1 1/4" | 600 mm | 470 mm |
| DH03350400 | 35 | 1 3/8" | 400 mm | 270 mm |
| DH03350450 | 35 | 1 3/8" | 450 mm | 320 mm |
| DH03350505 | 35 | 1 3/8" | 505 mm | 375 mm |
| DH03350600 | 35 | 1 3/8" | 600 mm | 470 mm |
| DH03380400 | 38 | 1 1/2" | 400 mm | 270 mm |
| DH03380450 | 38 | 1 1/2" | 450 mm | 320 mm |
| DH03380505 | 38 | 1 1/2" | 505 mm | 375 mm |
| DH03380600 | 38 | 1 1/2" | 600 mm | 470 mm |
| DH03400400 | 40 | 1 9/16" | 400 mm | 270 mm |
| DH03400450 | 40 | 1 9/16" | 450 mm | 320 mm |
| DH03400505 | 40 | 1 9/16" | 505 mm | 375 mm |
| DH03400600 | 40 | 1 9/16" | 600 mm | 470 mm |
Need a length that is not listed? Non-catalogue lengths are made from 500 pcs per size.
Product Details
Hex Shank Hammer Drill Bits — Long Series — detail views
Made on PGM-certified lines
Same steel, brazing and heat treatment as our PGM series.
1200 °C automatic brazing
German MAHLER lines — no hand-torch joints.
20–30 days lead time
FOB Ningbo / Shanghai; CIF to SE Asia and the Gulf on request.
FAQ
What sizes of hex shank hammer drill bits — long series do you make?
77 catalogue sizes from 6–40 mm diameter and 200–600 mm total length — see the full table with codes above. Non-catalogue lengths can be made from 500 pcs.
What is the MOQ for DH03?
100–200 pcs per size; sizes can be mixed within the series. Samples of standard sizes are free (courier collect) and ship in 5–7 days.
Can you put our brand on DH03?
Yes — laser or stamp marking on the shank plus printed blister, case or box. Artwork approval adds about one week to the standard lead time.
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