Series DH01SDS Plus Drill BitsPGM certified

SDS Plus Hammer Drill Bits — 4-Slot Round Shank

Our core PGM-certified series: SDS Plus shank hammer drill bits for concrete, clinker, masonry and stone. Alloy structural steel body, special-grade tungsten carbide tip brazed at 1200 °C in a German heat-treatment furnace, milled flutes. 4–32 mm diameters, 110–1000 mm total lengths; flat, cross, Y and solid-carbide 3/4-cutter heads to order.

175 sizes, 4–40 mm × 110–1200 mm — see size table

MOQ

100–200 pcs per size

Lead time

20–30 days

Samples

Free, 5–7 days

Shipping

FOB Ningbo / Shanghai

PGM certified (Prüfgemeinschaft Mauerbohrer e.V.)
Tungsten carbide tip brazed at 1200 °C on German MAHLER automatic line
Fits Bosch, Hilti, Makita, DeWalt, Metabo SDS Plus rotary hammers
4 head types: flat, cross, Y, solid 3/4-cutter
MOQ 100–200 pcs per size, private label available

Request a Quote for DH01 WhatsApp

Manufactured by Zhejiang Dehui Tools Co., Ltd., Yueqing · 41+ years · PGM member since 2009 · ISO 9001 / 14001

Specifications

DH01 technical data

ShankSDS Plus (10 mm, 4-slot)

Diameter4 – 32 mm

Total length110 – 1000 mm

TipSpecial-grade tungsten carbide, 1200 °C brazed

BodyAlloy structural steel, heat treated

FluteMilled, sandblasted

UseConcrete, clinker, masonry, stone

ApplicationClotting, clinker, masonry, stone

MOQ100–200 pcs per size

CertificationPGM (Prüfgemeinschaft Mauerbohrer e.V.) · factory ISO 9001 / 14001

Payment / shippingT/T 30% deposit, balance before shipment · FOB Ningbo / Shanghai

Size Table

DH01 sizes & catalogue codes

175 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
DH01040110	4	5/32"	110 mm	50 mm
DH01050110	5	3/16"	110 mm	50 mm
DH01050160	5	3/16"	160 mm	100 mm
DH01550110	5.5	7/32"	110 mm	50 mm
DH01550160	5.5	7/32"	160 mm	100 mm
DH01550210	5.5	7/32"	210 mm	150 mm
DH01060110	6	1/4"	110 mm	50 mm
DH01060160	6	1/4"	160 mm	100 mm
DH01060210	6	1/4"	210 mm	150 mm
DH01060260	6	1/4"	260 mm	200 mm
DH01060310	6	1/4"	310 mm	250 mm
DH01650110	6.5	1/4"	110 mm	50 mm
DH01650160	6.5	1/4"	160 mm	100 mm
DH01650210	6.5	1/4"	210 mm	150 mm
DH01650260	6.5	1/4"	260 mm	200 mm
DH01650310	6.5	1/4"	310 mm	250 mm
DH01070110	7	9/32"	110 mm	50 mm
DH01070160	7	9/32"	160 mm	100 mm
DH01070210	7	9/32"	210 mm	150 mm
DH01070260	7	9/32"	260 mm	200 mm
DH01080110	8	5/16"	110 mm	50 mm
DH01080160	8	5/16"	160 mm	100 mm
DH01080210	8	5/16"	210 mm	150 mm
DH01080260	8	5/16"	260 mm	200 mm
DH01080310	8	5/16"	310 mm	250 mm
DH01080410	8	5/16"	410 mm	350 mm
DH01080460	8	5/16"	460 mm	400 mm
DH01080600	8	5/16"	600 mm	540 mm
DH01090110	9	11/32"	110 mm	50 mm
DH01090160	9	11/32"	160 mm	100 mm
DH01090210	9	11/32"	210 mm	150 mm
DH01100110	10	13/32"	110 mm	50 mm
DH01100160	10	13/32"	160 mm	100 mm
DH01100210	10	13/32"	210 mm	150 mm
DH01100260	10	13/32"	260 mm	200 mm
DH01100310	10	13/32"	310 mm	250 mm
DH01100360	10	13/32"	360 mm	300 mm
DH01100410	10	13/32"	410 mm	350 mm
DH01100460	10	13/32"	460 mm	400 mm
DH01100600	10	13/32"	600 mm	540 mm
DH01100800	10	13/32"	800 mm	740 mm
DH01101000	10	13/32"	1000 mm	940 mm
DH01110160	11	7/16"	160 mm	100 mm
DH01110210	11	7/16"	210 mm	150 mm
DH01110260	11	7/16"	260 mm	200 mm
DH01120160	12	15/32"	160 mm	100 mm
DH01120210	12	15/32"	210 mm	150 mm
DH01120260	12	15/32"	260 mm	200 mm
DH01120310	12	15/32"	310 mm	250 mm
DH01120360	12	15/32"	360 mm	300 mm
DH01120410	12	15/32"	410 mm	350 mm
DH01120460	12	15/32"	460 mm	400 mm
DH01120600	12	15/32"	600 mm	540 mm
DH01120800	12	15/32"	800 mm	740 mm
DH011201000	12	15/32"	1000 mm	940 mm
DH01130160	13	1/2"	160 mm	100 mm
DH01130210	13	1/2"	210 mm	150 mm
DH01130260	13	1/2"	260 mm	200 mm
DH01130310	13	1/2"	310 mm	250 mm
DH01140160	14	9/16"	160 mm	100 mm
DH01140210	14	9/16"	210 mm	150 mm
DH01140260	14	9/16"	260 mm	200 mm
DH01140310	14	9/16"	310 mm	250 mm
DH01140410	14	9/16"	410 mm	350 mm
DH01140460	14	9/16"	460 mm	400 mm
DH01140600	14	9/16"	600 mm	540 mm
DH01140800	14	9/16"	800 mm	740 mm
DH01141000	14	9/16"	1000 mm	940 mm
DH01150160	15	19/32"	160 mm	100 mm
DH01150210	15	19/32"	210 mm	150 mm
DH01150260	15	19/32"	260 mm	200 mm
DH01160160	16	5/8"	160 mm	100 mm
DH01160210	16	5/8"	210 mm	150 mm
DH01160260	16	5/8"	260 mm	200 mm
DH01160310	16	5/8"	310 mm	250 mm
DH01160360	16	5/8"	360 mm	300 mm
DH01160410	16	5/8"	410 mm	350 mm
DH01160460	16	5/8"	460 mm	400 mm
DH01160600	16	5/8"	600 mm	540 mm
DH01160800	16	5/8"	800 mm	740 mm
DH01161000	16	5/8"	1000 mm	940 mm
DH01165150	16.5	21/32"	160 mm	100 mm
DH01165210	16.5	21/32"	210 mm	150 mm
DH01165260	16.5	21/32"	260 mm	200 mm
DH01180210	18	23/32"	210 mm	150 mm
DH01180310	18	23/32"	310 mm	250 mm
DH01180360	18	23/32"	360 mm	300 mm
DH01180410	18	23/32"	410 mm	350 mm
DH01180460	18	23/32"	460 mm	400 mm
DH01180600	18	23/32"	600 mm	540 mm
DH01180800	18	23/32"	800 mm	740 mm
DH01181000	18	23/32"	1000 mm	940 mm
DH01190210	19	3/4"	210 mm	150 mm
DH01190260	19	3/4"	260 mm	200 mm
DH01190310	19	3/4"	310 mm	250 mm
DH01190410	19	3/4"	410 mm	350 mm
DH01190460	19	3/4"	460 mm	400 mm
DH01200210	20	25/32"	210 mm	150 mm
DH01200260	20	25/32"	260 mm	200 mm
DH01200310	20	25/32"	310 mm	250 mm
DH01200360	20	25/32"	360 mm	300 mm
DH01200410	20	25/32"	410 mm	350 mm
DH01200460	20	25/32"	460 mm	400 mm
DH01200600	20	25/32"	600 mm	540 mm
DH01200800	20	25/32"	800 mm	740 mm
DH01201000	20	25/32"	1000 mm	940 mm
DH01220210	22	7/8"	210 mm	150 mm
DH01220260	22	7/8"	260 mm	200 mm
DH01220310	22	7/8"	310 mm	250 mm
DH01220360	22	7/8"	360 mm	300 mm
DH01220410	22	7/8"	410 mm	350 mm
DH01220460	22	7/8"	460 mm	400 mm
DH01220600	22	7/8"	600 mm	540 mm
DH01220800	22	7/8"	800 mm	740 mm
DH01221000	22	7/8"	1000 mm	940 mm
DH01230250	23	29/32"	250 mm	190 mm
DH01240210	24	15/16"	210 mm	150 mm
DH01240260	24	15/16"	260 mm	200 mm
DH01240310	24	15/16"	310 mm	250 mm
DH01240360	24	15/16"	360 mm	300 mm
DH01240410	24	15/16"	410 mm	350 mm
DH01240460	24	15/16"	460 mm	400 mm
DH01240600	24	15/16"	600 mm	540 mm
DH01240800	24	15/16"	800 mm	740 mm
DH01241000	24	15/16"	1000 mm	940 mm
DH01250210	25	31/32"	210 mm	150 mm
DH01250260	25	31/32"	260 mm	200 mm
DH01250310	25	31/32"	310 mm	250 mm
DH01250360	25	31/32"	360 mm	300 mm
DH01250410	25	31/32"	410 mm	350 mm
DH01250460	25	31/32"	460 mm	400 mm
DH01250600	25	31/32"	600 mm	540 mm
DH01250800	25	31/32"	800 mm	740 mm
DH01251000	25	31/32"	1000 mm	940 mm
DH01260210	26	1 1/32"	210 mm	150 mm
DH01260260	26	1 1/32"	260 mm	200 mm
DH01260310	26	1 1/32"	310 mm	250 mm
DH01260410	26	1 1/32"	410 mm	350 mm
DH01260460	26	1 1/32"	460 mm	400 mm
DH01260600	26	1 1/32"	600 mm	540 mm
DH01260800	26	1 1/32"	800 mm	740 mm
DH01261000	26	1 1/32"	1000 mm	940 mm
DH01280260	28	1 3/32"	260 mm	200 mm
DH01280310	28	1 3/32"	310 mm	250 mm
DH01280360	28	1 3/32"	360 mm	300 mm
DH01280410	28	1 3/32"	410 mm	350 mm
DH01280460	28	1 3/32"	460 mm	400 mm
DH01280600	28	1 3/32"	600 mm	540 mm
DH01280800	28	1 3/32"	800 mm	740 mm
DH01281000	28	1 3/32"	1000 mm	940 mm
DH01281200	28	1 3/32"	1200 mm	1140 mm
DH01300360	30	1 3/16"	360 mm	300 mm
DH01300410	30	1 3/16"	410 mm	350 mm
DH01300460	30	1 3/16"	460 mm	400 mm
DH01300600	30	1 3/16"	600 mm	540 mm
DH01300800	30	1 3/16"	800 mm	740 mm
DH0130100	30	1 3/16"	1000 mm	940 mm
DH01301200	30	1 3/16"	1200 mm	1140 mm
DH01320410	32	1 1/4"	410 mm	350 mm
DH01320460	32	1 1/4"	460 mm	400 mm
DH01320600	32	1 1/4"	600 mm	540 mm
DH01320800	32	1 1/4"	800 mm	740 mm
DH01321000	32	1 1/4"	1000 mm	940 mm
DH01350310	35	1 3/8"	310 mm	250 mm
DH01350410	35	1 3/8"	410 mm	350 mm
DH01350460	35	1 3/8"	460 mm	400 mm
DH01350600	35	1 3/8"	600 mm	540 mm
DH01360410	36	1 13/32"	410 mm	350 mm
DH01360460	36	1 13/32"	460 mm	400 mm
DH01360600	36	1 13/32"	600 mm	540 mm
DH01380410	38	1 1/2"	410 mm	350 mm
DH01380460	38	1 1/2"	460 mm	400 mm
DH01400460	40	1 9/16"	460 mm	400 mm
DH01400800	40	1 9/16"	800 mm	740 mm
DH01401000	40	1 9/16"	1000 mm	940 mm

Need a length that is not listed? Non-catalogue lengths are made from 500 pcs per size.

Product Details

SDS Plus Hammer Drill Bits — 4-Slot Round Shank — detail views

PGM certified series

Tested hole tolerance, tip symmetry and life.

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 sds plus hammer drill bits — 4-slot round shank do you make?

175 catalogue sizes from 4–40 mm diameter and 110–1200 mm total length — see the full table with codes above. Non-catalogue lengths can be made from 500 pcs.

What is the MOQ for DH01?

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.

Is DH01 PGM certified?

Yes. SDS Plus Hammer Drill Bits — 4-Slot Round Shank is within the scope of Dehui's PGM (Prüfgemeinschaft Mauerbohrer e.V.) certificate, held since 2009. The test covers hole diameter tolerance, carbide tip symmetry and drilling performance.

Can you put our brand on DH01?

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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