¿Qué broca uso para metal?

Para acero y hierro, la de cobalto, que es de alto rendimiento, o la HSS. Para diámetros de 13 a 25 mm tienes la HSS de mango reducido.

¿Qué broca uso para hormigón?

La martillo plus, para taladros y martillos percutores. Va bien en hormigón armado y para hacer el taladro de la resina química.

¿Qué es una broca de mango reducido?

Es una broca de diámetro grande con el mango más fino, para poder usarla en un portabrocas normal. La de 13 mm lleva el mango reducido a 10 mm y las de 14 a 25 mm, a 13 mm.

Sí. Repartimos en toda Tenerife y enviamos a otras islas. También puedes recogerlas en nuestro almacén de Icod de los Vinos.

Drill bits for metal and concrete in Tenerife

Cobalt, HSS and reduced-shank HSS drill bits for drilling steel and iron, and SDS-Plus hammer drill bits for reinforced concrete and chemical anchoring. In Icod de los Vinos, with delivery across Tenerife.

Metal and concrete
4 types of drill bit
From 3 to 25 mm
Delivery across Tenerife

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Sizes and order

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Type

Drill bits: diameters and lengths
Ø (mm)	Type	Flute length (mm)	Overall length (mm)
3	Cobalto	—	61
3,5	Cobalto	—	70
4	Cobalto	—	75
4,5	Cobalto	—	80
5	Cobalto	—	86
5,5	Cobalto	—	93
6	Cobalto	—	93
6,5	Cobalto	—	101
8	Cobalto	—	117
10	Cobalto	—	133
11	Cobalto	—	142
12	Cobalto	—	151
13	Cobalto	—	151
14	Cobalto	—	160
3	HSS	33	61
3,5	HSS	39	70
4	HSS	43	75
4,5	HSS	47	80
5	HSS	52	86
5,5	HSS	57	93
6	HSS	57	93
8	HSS	75	117
10	HSS	87	133
11	HSS	94	142
12	HSS	101	151
13	Reduced-shank HSS	101	151
14	Reduced-shank HSS	108	160
16	Reduced-shank HSS	120	178
18	Reduced-shank HSS	130	191
20	Reduced-shank HSS	140	205
22	Reduced-shank HSS	140	209
25	Reduced-shank HSS	—	210
6	SDS-Plus hammer	150	210
8	SDS-Plus hammer	150	210
10	SDS-Plus hammer	100	160
12	SDS-Plus hammer	150	200
14	SDS-Plus hammer	150	200
16	SDS-Plus hammer	150	200
18	SDS-Plus hammer	150	200
20	SDS-Plus hammer	150	210
20	SDS-Plus hammer	250	300

Flute length is the spiral part and overall length is the whole bit. For cobalt bits and the 25 mm reduced-shank HSS we only have the overall length.

Types of drill bits

Each type of drill bit is designed for one material.

Cobalt drill bits

They're HSS-Co DIN 338 N, ground to 118°. That's why they're high-performance and work very well for drilling steel and iron.

HSS drill bits

They're DIN 338, for steel. They also work with all rotary and hammer drilling machines.

Reduced-shank HSS drill bits

They're 13 to 25 mm bits with a thinner shank: reduced to 10 mm on the 13 and to 13 mm on the rest. That way they can be used in a standard chuck.

SDS-Plus hammer drill bits

They're designed for hammer drills and rotary hammers, including cordless. That's why they're ideal for reinforced concrete and chemical anchoring.

Services

Everything in one orderCombine the drill bits with the fixings, the resin and the rest of the material in a single order.
Delivery across the islandWe deliver to your site or workshop, and ship to the other islands.
Warehouse collectionOver 1,000 m² in Icod de los Vinos.
Expert adviceTell us the material and diameter, and we'll tell you which drill bit suits you.

Frequently asked questions about drill bits

Which drill bit do I use for metal?

For steel and iron, the cobalt one, which is high-performance, or the HSS. For diameters from 13 to 25 mm you have the reduced-shank HSS.

Which drill bit do I use for concrete?

The SDS-Plus hammer bit, for hammer drills and rotary hammers. It works well in reinforced concrete and for drilling the hole for chemical resin.

What is a reduced-shank drill bit?

It's a large-diameter drill bit with a thinner shank, so it can be used in a standard chuck. The 13 mm has the shank reduced to 10 mm and the 14 to 25 mm ones to 13 mm.

Do you ship?

Yes. We deliver across Tenerife and ship to the other islands. You can also collect them from our warehouse in Icod de los Vinos.

Need drill bits?

Tell us the type, diameter and quantity, and we'll get back to you as soon as possible.

Request a quote Call 922 12 12 23