Product Details

Sunrise can provide you with these specifications for road trenching earth auger trench drill bit:

Shank type	Model
0.44" (11mm) shank	CM42
0.55" (14mm) shank	CM61
0.76” (19mm) shank	C21 series (C21, C23, C21HD)
	RL series (RL08, RL10, RL09. RL11, RL04, RL07, RL06)
	RS series (RS14, RS18, RS16. RS01, RS19)
0.78” (20mm) shank	RP series (RP15, RP22, RP21)
	BSK12, BSK17, BSK23
0.86”(22mm) shank	SM series (SM01, SM03, SM06, SM02, SM04, SM07)
	SL series (SL06, SL07, SL09, SL02, SL04)
	Flat cutter system (AR150 87)
	SD series
1” (25mm) shank	C31, C32, U40HD, C31HD, AUC40KH, C31FSRHD
	BTK03, BTK10, BTK26
TS step shank	TS8, TS11, TS19, TS32, TS31, TS5

For other specifications, we can customize upon request.

Production Information:

1. Short retainer.

2. Carbide tip designed for abrasion resistance

3. Extractor groove in head part for easy extraction.

Model	RL09
Application	Used in soft to medium or abrasive cutting conditions.

We can customize for you upon request

We welcome any custom design.

Our professional engineering team is available to review your drawings,

to check your samples, and to discuss your needs for

quality replacement wear parts applied on different hardness of wear fields.

Sunrise (Ningbo) Precision Metal Parts Inc., a Taiwan based company invested in China, specializes in manufacturing a wide selection of custom quality replacement wear parts for drilling, trenching, mining, road milling, tunnel cutting, recycling and misc. wear-resist fields.

Our main products cover various picks and blocks, including foundation drilling bits and blocks, HDD drilling bits, replaceable quick change blocks and welding bars for casing/coring barrels, trenching bits and blocks, water well drilling tools, fencing and handheld tools, surface and underground mining picks and blocks, road milling and stabilization bits and blocks, tunnel wear tools, recycling wear tools, steel forgings & castings and misc. wear tools.

Why you should choose us as your reliable cutting teeth supplier?

1.Are you a manufacturer or trading company?

We are professional cutting teeth manufacturer. We quote prices based on your inquiry quantity, current material cost and production cost.

2. Methods of Payment:

Usually by T/T

3. Lead time:

Based on model number and order quantity, normally it takes 7-35 days for production.

Within a week, if we are in an agreement of stocking your request.

4. What is your minimum order quantity?

Our general minimum order quantity for cutting teeth is 1000pcs/each.

Sample order production is possible for initial quality access. Please contact us for more details.

5. Shipping way:

Sample order: We can use your courier account DHL/TNT/FEDEX or by air

Bulk order: From Ningbo port . By air or by sea, based on your request.

6. Why you should choose us?

Sunrise (Ningbo) has always valued end users' first hand feedback to help us in delivering products that suits for their own use.

We appreciate feedback from customers and it is our mission to continually excel ourselves in manufacturing quality products with the relentless efforts we put in.

For the pursuit of long term business cooperation, we don't make cheap quality and offer cheap prices to lure business.

To Sunrise (Ningbo), quality comes first. For quality guarantee, we conduct strict inspections throughout the production and after the production.

We are capable of customizing for your ground condition: we can select proper tungsten carbide tips for your different hard rock condition.

In the passion we carry, our cutting teeth will help our customers to make more money when using our teeth over bigger companies that don't know or care about individual customer requirement.